{"id":41776,"date":"2024-07-19T14:52:24","date_gmt":"2024-07-19T12:52:24","guid":{"rendered":"https:\/\/www.linseis.com\/messgeraete\/conductivite-thermique\/tf-lfa\/"},"modified":"2026-03-18T14:16:00","modified_gmt":"2026-03-18T13:16:00","slug":"tf-lfa-l54","status":"publish","type":"messgeraete","link":"https:\/\/www.linseis.com\/fr\/produits\/analyse-des-proprietes-electriques\/thin-film-thin-film-analysis\/tf-lfa-l54\/","title":{"rendered":"TF-LFA L54"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"41776\" class=\"elementor elementor-41776 elementor-14218\" data-elementor-post-type=\"messgeraete\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78649d3 e-flex e-con-boxed e-con e-parent\" data-id=\"78649d3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-32b000e e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"32b000e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70016e0 elementor-align-right elementor-widget__width-auto btn-fancy elementor-invisible elementor-widget elementor-widget-button\" data-id=\"70016e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#uniquefeatures\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Caract\u00e9ristiques<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56f86e2 elementor-align-right elementor-widget__width-auto btn-fancy elementor-invisible elementor-widget elementor-widget-button\" data-id=\"56f86e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#specifications\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Sp\u00e9cifications<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17d8c93 elementor-align-right elementor-widget__width-auto btn-fancy elementor-invisible elementor-widget elementor-widget-button\" data-id=\"17d8c93\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#applications\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Votre industrie<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-186eeda elementor-align-right elementor-widget__width-auto btn-fancy elementor-invisible elementor-widget elementor-widget-button\" data-id=\"186eeda\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#downloads\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">T\u00e9l\u00e9chargements<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e794cdd elementor-align-right elementor-widget__width-auto btn-fancy elementor-invisible elementor-widget elementor-widget-button\" data-id=\"e794cdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/fr\/contact-demandes-de-devis\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demander un devis<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ba0a7a0 e-flex e-con-boxed e-con e-parent\" data-id=\"ba0a7a0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5423f91 e-con-full e-flex e-con e-child\" data-id=\"5423f91\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-31a1020 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"31a1020\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">TF-LFA L54 : Thermor\u00e9flectance dans le domaine fr\u00e9quentiel pour l'analyse thermique des couches minces<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ea1a15e e-flex e-con-boxed e-con e-parent\" data-id=\"ea1a15e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4a7f781 e-con-full e-flex e-con e-child\" data-id=\"4a7f781\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-151daf6 elementor-widget elementor-widget-text-editor\" data-id=\"151daf6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Le LINSEIS TF-LFA L54<\/b> est un syst\u00e8me de mesure avanc\u00e9 bas\u00e9 sur le laser qui mesure la <a href=\"https:\/\/www.linseis.com\/fr\/methodes-danalyse-thermique\/fdtr-thermoreflectance-dans-le-domaine-de-la-frequence\/\"><b>La thermor\u00e9flectance dans le domaine fr\u00e9quentiel (FDTR)<\/b><\/a>-pour la <b>caract\u00e9risation thermique sans contact des <\/b><a href=\"https:\/\/www.linseis.com\/fr\/votre-industrie\/technologie-des-couches-minces\/\"><b>couches minces<\/b><\/a><b> et les structures multicouches<\/b>.<\/p><p>Il permet de d\u00e9terminer avec pr\u00e9cision la <a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/conductivite-thermique\/\"><b>Conductivit\u00e9 thermique<\/b><\/a><b>, <\/b><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/diffusivite-thermique\/\"><b>Conductivit\u00e9 thermique<\/b><\/a><b>, effusivit\u00e9, <\/b><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/capacite-thermique-specifique\/\"><b>la capacit\u00e9 thermique volum\u00e9trique<\/b><\/a><b> et la conductivit\u00e9 thermique limite<\/b> &#8211; m\u00eame dans des couches ultrafines de quelques nanom\u00e8tres seulement.<\/p><p>Con\u00e7u pour la recherche et les applications industrielles de haute qualit\u00e9, le TF-LFA L54 combine <b>une sensibilit\u00e9 exceptionnelle, une large gamme de temp\u00e9ratures<\/b> (de la temp\u00e9rature ambiante \u00e0 500 \u00b0C) et <b>des options modulaires<\/b> pour l&rsquo;anisotropie, la cartographie des \u00e9chantillons et la visualisation optique.<\/p><p>Ce syst\u00e8me innovant offre une pr\u00e9cision, une stabilit\u00e9 et une flexibilit\u00e9 exceptionnelles, ce qui en fait un outil id\u00e9al pour la <b>caract\u00e9risation des semi-conducteurs <\/b>. <a href=\"https:\/\/www.linseis.com\/fr\/votre-industrie\/semi-conducteurs-et-electronique\/\"><b>Semi-conducteurs<\/b><\/a><b>Les r\u00e9sultats de l&rsquo;analyse de la structure des couches minces peuvent \u00eatre utilis\u00e9s pour la caract\u00e9risation des mat\u00e9riaux, des rev\u00eatements, des mat\u00e9riaux thermo\u00e9lectriques, des LED et d&rsquo;autres technologies avanc\u00e9es de couches minces.<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-648c116 e-flex e-con-boxed e-con e-parent\" data-id=\"648c116\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-63dea3e e-con-full e-flex e-con e-child\" data-id=\"63dea3e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-8c24399 e-con-full e-flex e-con e-child\" data-id=\"8c24399\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f353cc elementor-widget elementor-widget-menu-anchor\" data-id=\"8f353cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"uniquefeatures\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6941e6d elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"6941e6d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Caract\u00e9ristiques uniques<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-14f92be e-con-full e-flex e-con e-child\" data-id=\"14f92be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55c10c5 elementor-widget-mobile__width-initial elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"55c10c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"2084\" height=\"2084\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot.png\" class=\"attachment-full size-full wp-image-10674\" alt=\"Icon f\u00fcr zertifizierte Qualit\u00e4t und Normkonformit\u00e4t\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot.png 2084w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-300x300.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-1024x1024.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/elementor\/thumbs\/Zertifikat_rot-qra3vgrx6iufnibjkvkr323x221otcvuge4h1rfo7w.png 150w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-768x768.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-1536x1536.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-2048x2048.png 2048w\" sizes=\"(max-width: 2084px) 100vw, 2084px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3d09d4f e-flex e-con-boxed e-con e-parent\" data-id=\"3d09d4f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5f0420a e-con-full e-flex e-con e-child\" data-id=\"5f0420a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d30b371 e-con-full e-flex e-con e-child\" data-id=\"d30b371\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b254c07 elementor-widget elementor-widget-text-editor\" data-id=\"b254c07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Mise \u00e0 jour de la technologie optique<\/strong><\/h3><p>Le <b>TF-LFA L54<\/b> utilise la m\u00e9thode <b>FDTR (Frequency Domain Thermoreflectance)<\/b> pour l&rsquo;<b>analyse thermique sans contact des couches minces<\/b>.<\/p><p>Les principaux avantages de la technologie FDTR sont les suivants :<\/p><ul><li><b>Mesure sans contact<\/b> &#8211; \u00e9limine les interf\u00e9rences m\u00e9caniques et garantit une pr\u00e9cision maximale pour les \u00e9chantillons sensibles ou microscopiques.<\/li><li><b>Haute pr\u00e9cision de fr\u00e9quence<\/b> &#8211; permet de d\u00e9terminer les propri\u00e9t\u00e9s thermiques sur une large plage de modulation pour une grande vari\u00e9t\u00e9 de mat\u00e9riaux en couches minces.<\/li><li><b>Stabilit\u00e9 am\u00e9lior\u00e9e<\/b> &#8211; l&rsquo;alignement optique optimis\u00e9 et la mise au point automatique garantissent des r\u00e9sultats reproductibles sans ajustement manuel.<\/li><li><b>Large plage de mesure<\/b> &#8211; permet d&rsquo;analyser des couches de quelques nanom\u00e8tres \u00e0 plusieurs microm\u00e8tres d&rsquo;\u00e9paisseur \u00e0 des temp\u00e9ratures allant jusqu&rsquo;\u00e0 500\u00b0C<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b2e395a e-con-full e-flex e-con e-child\" data-id=\"b2e395a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb074f9 elementor-widget elementor-widget-image\" data-id=\"cb074f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0502_verkleinert.png\" class=\"attachment-large size-large wp-image-109752\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0502_verkleinert.png 800w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0502_verkleinert-300x200.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0502_verkleinert-768x512.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fc7744 e-con-full e-flex e-con e-child\" data-id=\"3fc7744\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fc10622 e-con-full e-flex e-con e-child\" data-id=\"fc10622\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f8dc2b elementor-widget elementor-widget-image\" data-id=\"9f8dc2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0519_verkleinert.png\" class=\"attachment-large size-large wp-image-109774\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0519_verkleinert.png 800w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0519_verkleinert-300x200.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0519_verkleinert-768x512.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dcdb9b7 e-con-full e-flex e-con e-child\" data-id=\"dcdb9b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e57a2b elementor-widget elementor-widget-text-editor\" data-id=\"1e57a2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Nouvelles fonctionnalit\u00e9s mat\u00e9rielles<\/strong><\/h3><p><b>Design optique avanc\u00e9<\/b><\/p><p>Le TF-LFA L54 est dot\u00e9 d&rsquo;une configuration \u00e0 double laser de pointe, avec un <b>laser de pompage modul\u00e9 (405 nm)<\/b> et un <b>laser \u00e0 sonde continue (532 nm)<\/b> pour une excitation et une d\u00e9tection pr\u00e9cises. Cette configuration optimis\u00e9e garantit une stabilit\u00e9 de signal et une sensibilit\u00e9 de mesure maximales, m\u00eame pour les couches ultrafines. <\/p><p>R\u00e9glage automatique de la mise au point<\/p><p>Un <b>syst\u00e8me de mise au point automatique<\/b> int\u00e9gr\u00e9 optimise en permanence la position du laser pendant la mesure, ce qui \u00e9limine les r\u00e9glages manuels et garantit des r\u00e9sultats reproductibles pour chaque \u00e9chantillon.<\/p><p><b>Fonction de cartographie thermique<\/b><\/p><p>Un <b>mode<\/b> optionnel <b>de cartographie des \u00e9chantillons<\/b> permet aux utilisateurs d&rsquo;analyser les propri\u00e9t\u00e9s thermiques en plusieurs points ou zones de la surface de l&rsquo;\u00e9chantillon &#8211; id\u00e9al pour l&rsquo;\u00e9tude des couches non homog\u00e8nes ou la v\u00e9rification de l&rsquo;uniformit\u00e9 des rev\u00eatements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-91c8d9e e-con-full e-flex e-con e-child\" data-id=\"91c8d9e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd73d24 elementor-widget elementor-widget-n-accordion\" data-id=\"cd73d24\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2150\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2150\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Syst\u00e8me de cam\u00e9ra int\u00e9gr\u00e9 <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2150\" class=\"elementor-element elementor-element-0a165aa e-con-full e-flex e-con e-child\" data-id=\"0a165aa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f74d286 elementor-widget elementor-widget-text-editor\" data-id=\"f74d286\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le <b>module de cam\u00e9ra<\/b> en option offre une vue en direct de la zone de mesure, permettant ainsi un positionnement pr\u00e9cis du spot laser et un contr\u00f4le visuel de la surface de l&rsquo;\u00e9chantillon.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2151\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2151\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Lien Linseis Lab <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2151\" class=\"elementor-element elementor-element-d320425 e-con-full e-flex e-con e-child\" data-id=\"d320425\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b81f2f elementor-widget elementor-widget-text-editor\" data-id=\"5b81f2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Avec Linseis Lab Link, nous proposons une solution int\u00e9gr\u00e9e pour \u00e9liminer les incertitudes dans les r\u00e9sultats de mesure. Gr\u00e2ce \u00e0 un acc\u00e8s direct \u00e0 nos experts en applications via le logiciel, vous pouvez obtenir des conseils sur la m\u00e9thode de mesure et l&rsquo;interpr\u00e9tation des r\u00e9sultats les plus appropri\u00e9s. Cette communication directe garantit des r\u00e9sultats optimaux et maximise l&rsquo;efficacit\u00e9 de vos mesures pour des analyses et des recherches pr\u00e9cises, ainsi qu&rsquo;un d\u00e9roulement fluide des processus.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2152\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2152\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Configuration double laser <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2152\" class=\"elementor-element elementor-element-1327373 e-con-full e-flex e-con e-child\" data-id=\"1327373\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-904be9b elementor-widget elementor-widget-text-editor\" data-id=\"904be9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le TF-LFA L54 dispose d&rsquo;une <b>configuration \u00e0 double laser<\/b> de haute pr\u00e9cision, compos\u00e9e d&rsquo;un laser de pompage modul\u00e9 (405 nm) et d&rsquo;un laser \u00e0 sonde continue (532 nm).<\/p><p>Cette configuration permet une <b>acquisition stable et \u00e0 haute r\u00e9solution<\/b> du signal de thermor\u00e9flexion et garantit des mesures thermiques pr\u00e9cises, m\u00eame pour des couches ultrafines de l&rsquo;ordre du nanom\u00e8tre.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2153\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2153\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Alignement optique automatique <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2153\" class=\"elementor-element elementor-element-fd2f6cf e-con-full e-flex e-con e-child\" data-id=\"fd2f6cf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a82fd58 elementor-widget elementor-widget-text-editor\" data-id=\"a82fd58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Un <b>syst\u00e8me<\/b> int\u00e9gr\u00e9 <b>de mise au point et d&rsquo;alignement automatiques<\/b> ajuste en permanence la mise au point du laser pendant le fonctionnement.<\/p><p>Il n&rsquo;est donc plus n\u00e9cessaire de proc\u00e9der \u00e0 un \u00e9talonnage manuel, ce qui se traduit par des <b>conditions de mesure constantes<\/b>, une meilleure reproductibilit\u00e9 et une r\u00e9duction de l&rsquo;intervention de l&rsquo;op\u00e9rateur.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Syst\\u00e8me de cam\\u00e9ra int\\u00e9gr\\u00e9\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Le module de cam\\u00e9ra en option offre une vue en direct de la zone de mesure, permettant ainsi un positionnement pr\\u00e9cis du spot laser et un contr\\u00f4le visuel de la surface de l&rsquo;\\u00e9chantillon.\"}},{\"@type\":\"Question\",\"name\":\"Lien Linseis Lab\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Avec Linseis Lab Link, nous proposons une solution int\\u00e9gr\\u00e9e pour \\u00e9liminer les incertitudes dans les r\\u00e9sultats de mesure. Gr\\u00e2ce \\u00e0 un acc\\u00e8s direct \\u00e0 nos experts en applications via le logiciel, vous pouvez obtenir des conseils sur la m\\u00e9thode de mesure et l&rsquo;interpr\\u00e9tation des r\\u00e9sultats les plus appropri\\u00e9s. Cette communication directe garantit des r\\u00e9sultats optimaux et maximise l&rsquo;efficacit\\u00e9 de vos mesures pour des analyses et des recherches pr\\u00e9cises, ainsi qu&rsquo;un d\\u00e9roulement fluide des processus.\"}},{\"@type\":\"Question\",\"name\":\"Configuration double laser\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Le TF-LFA L54 dispose d&rsquo;une configuration \\u00e0 double laser de haute pr\\u00e9cision, compos\\u00e9e d&rsquo;un laser de pompage modul\\u00e9 (405 nm) et d&rsquo;un laser \\u00e0 sonde continue (532 nm).Cette configuration permet une acquisition stable et \\u00e0 haute r\\u00e9solution du signal de thermor\\u00e9flexion et garantit des mesures thermiques pr\\u00e9cises, m\\u00eame pour des couches ultrafines de l&rsquo;ordre du nanom\\u00e8tre.\"}},{\"@type\":\"Question\",\"name\":\"Alignement optique automatique\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Un syst\\u00e8me int\\u00e9gr\\u00e9 de mise au point et d&rsquo;alignement automatiques ajuste en permanence la mise au point du laser pendant le fonctionnement.Il n&rsquo;est donc plus n\\u00e9cessaire de proc\\u00e9der \\u00e0 un \\u00e9talonnage manuel, ce qui se traduit par des conditions de mesure constantes, une meilleure reproductibilit\\u00e9 et une r\\u00e9duction de l&rsquo;intervention de l&rsquo;op\\u00e9rateur.\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fa47f69 e-flex e-con-boxed e-con e-parent\" data-id=\"fa47f69\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ce41174 e-con-full e-flex e-con e-child\" data-id=\"ce41174\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff61679 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"ff61679\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Hihglights<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-231a2d1 e-con-full e-flex e-con e-child\" data-id=\"231a2d1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e41e759 elementor-widget-mobile__width-initial elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"e41e759\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Probendicke_rot.png\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-67432cf e-con-full e-flex e-con e-child\" data-id=\"67432cf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8b9c7aa elementor-widget-mobile__width-initial elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"8b9c7aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Waermeleitfaehigkeit_rot.png\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d11e220 e-con-full e-flex e-con e-child\" data-id=\"d11e220\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84304bb elementor-widget-mobile__width-initial elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-image\" data-id=\"84304bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/02\/Kalibrierung_rot.png\" title=\"\" alt=\"Icon f\u00fcr gezielte 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des r\\u00e9sistances de contact\\\/valeurs conductrices thermiques &lt;br \\\/&gt;&lt;\\\/strong&gt;:&lt;\\\/p&gt;\\n&lt;ul&gt;\\n&lt;li&gt;Mesure du contact thermique &lt;br \\\/&gt;entre deux couches, par exemple entre &lt;br \\\/&gt;\\u00e9chantillon et surface ou \\u00e9chantillon et &lt;br \\\/&gt;couche de 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data-widget_type=\"hotspot.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"522\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/09\/TF-LFA-FDTR-Hotspot-1-1024x668.png\" class=\"attachment-large size-large wp-image-51487\" alt=\"TF-LFA Analyse de couches minces\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/09\/TF-LFA-FDTR-Hotspot-1-1024x668.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/09\/TF-LFA-FDTR-Hotspot-1-300x196.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/09\/TF-LFA-FDTR-Hotspot-1-768x501.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/09\/TF-LFA-FDTR-Hotspot-1-1536x1003.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/09\/TF-LFA-FDTR-Hotspot-1.png 1852w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\n\t\t\t\t\t\t<div class=\"e-hotspot elementor-repeater-item-1d59cc6  e-hotspot--position-right e-hotspot--position-top   e-hotspot--icon\">\n\n\t\t\t\t\t\t\t\t<div class=\"e-hotspot__button e-hotspot--expand\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 61 61\"><g id=\"Gruppe_2715\" data-name=\"Gruppe 2715\"><g id=\"Ellipse_71\" data-name=\"Ellipse 71\"><circle cx=\"30.5\" cy=\"30.5\" r=\"30\" fill=\"none\" stroke-width=\"0\"><\/circle><path d=\"M30.5,60.5C13.958,60.5.5,47.042.5,30.5S13.958.5,30.5.5s30,13.458,30,30-13.458,30-30,30ZM30.5,1.5C14.509,1.5,1.5,14.509,1.5,30.5s13.009,29,29,29,29-13.009,29-29S46.491,1.5,30.5,1.5Z\" fill=\"#18365d\" stroke-width=\"0\"><\/path><\/g><g id=\"Ellipse_72\" data-name=\"Ellipse 72\"><circle cx=\"30.5\" cy=\"30.5\" r=\"5\" fill=\"#18365d\" stroke-width=\"0\"><\/circle><\/g><\/g><\/svg><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__tooltip  e-hotspot--tooltip-position e-hotspot--fade-in-out \" >\n\t\t\t\t\t\t<p><strong>Caract\u00e9risation thermique compl\u00e8te<\/strong>:<\/p>\n<ul>\n<li>Mesure de la conductivit\u00e9 thermique, de la capacit\u00e9 thermique, de la diffusivit\u00e9 thermique et de l'effusivit\u00e9 thermique.<\/li>\n<li>D\u00e9termination du contact thermique entre deux couches adjacentes.<\/li>\n<li style=\"list-style-type: none;\"> <\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\n\t\t\t<\/div>\n\n\t\n\t\t\t\t\t\t<div class=\"e-hotspot elementor-repeater-item-d909940  e-hotspot--position-right e-hotspot--position-top   e-hotspot--icon\">\n\n\t\t\t\t\t\t\t\t<div class=\"e-hotspot__button e-hotspot--expand\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 61 61\"><g id=\"Gruppe_2715\" data-name=\"Gruppe 2715\"><g id=\"Ellipse_71\" data-name=\"Ellipse 71\"><circle cx=\"30.5\" cy=\"30.5\" r=\"30\" fill=\"none\" stroke-width=\"0\"><\/circle><path d=\"M30.5,60.5C13.958,60.5.5,47.042.5,30.5S13.958.5,30.5.5s30,13.458,30,30-13.458,30-30,30ZM30.5,1.5C14.509,1.5,1.5,14.509,1.5,30.5s13.009,29,29,29,29-13.009,29-29S46.491,1.5,30.5,1.5Z\" fill=\"#18365d\" stroke-width=\"0\"><\/path><\/g><g id=\"Ellipse_72\" data-name=\"Ellipse 72\"><circle cx=\"30.5\" cy=\"30.5\" r=\"5\" fill=\"#18365d\" stroke-width=\"0\"><\/circle><\/g><\/g><\/svg><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__tooltip  e-hotspot--tooltip-position e-hotspot--fade-in-out \" >\n\t\t\t\t\t\t<p><strong>Fonction d'anisotropie<\/strong>:<\/p>\n<ul>\n<li>Fonction optionnelle <br \/>pour mesurer la conductivit\u00e9 thermique\n<p> \u00e0 la fois dans la direction de passage<\/p>\n<p> (\u00e0 travers le mat\u00e9riau) <br \/>et dans le plan <br \/>(perpendiculaire \u00e0 l'excitation laser <br \/>).<\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\n\t\t\t<\/div>\n\n\t\n\t\t\t\t\t\t<div class=\"e-hotspot elementor-repeater-item-e2fda87  e-hotspot--position-right e-hotspot--position-top   e-hotspot--icon\">\n\n\t\t\t\t\t\t\t\t<div class=\"e-hotspot__button e-hotspot--expand\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 61 61\"><g id=\"Gruppe_2715\" data-name=\"Gruppe 2715\"><g id=\"Ellipse_71\" data-name=\"Ellipse 71\"><circle cx=\"30.5\" cy=\"30.5\" r=\"30\" fill=\"none\" stroke-width=\"0\"><\/circle><path d=\"M30.5,60.5C13.958,60.5.5,47.042.5,30.5S13.958.5,30.5.5s30,13.458,30,30-13.458,30-30,30ZM30.5,1.5C14.509,1.5,1.5,14.509,1.5,30.5s13.009,29,29,29,29-13.009,29-29S46.491,1.5,30.5,1.5Z\" fill=\"#18365d\" stroke-width=\"0\"><\/path><\/g><g id=\"Ellipse_72\" data-name=\"Ellipse 72\"><circle cx=\"30.5\" cy=\"30.5\" r=\"5\" fill=\"#18365d\" stroke-width=\"0\"><\/circle><\/g><\/g><\/svg><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__tooltip  e-hotspot--tooltip-position e-hotspot--fade-in-out \" >\n\t\t\t\t\t\t<p><strong>Large plage de temp\u00e9ratures<\/strong>:<\/p>\n<ul>\n<li>L'appareil peut mesurer les propri\u00e9t\u00e9s thermiques <br \/>des couches minces <br \/>\u00e0 temp\u00e9rature ambiante jusqu'\u00e0 500\u00b0C<\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\n\t\t\t<\/div>\n\n\t\n\t\t\t\t\t\t<div class=\"e-hotspot elementor-repeater-item-24ed251  e-hotspot--position-right e-hotspot--position-top   e-hotspot--icon\">\n\n\t\t\t\t\t\t\t\t<div class=\"e-hotspot__button e-hotspot--expand\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 61 61\"><g id=\"Gruppe_2715\" data-name=\"Gruppe 2715\"><g id=\"Ellipse_71\" data-name=\"Ellipse 71\"><circle cx=\"30.5\" cy=\"30.5\" r=\"30\" fill=\"none\" stroke-width=\"0\"><\/circle><path d=\"M30.5,60.5C13.958,60.5.5,47.042.5,30.5S13.958.5,30.5.5s30,13.458,30,30-13.458,30-30,30ZM30.5,1.5C14.509,1.5,1.5,14.509,1.5,30.5s13.009,29,29,29,29-13.009,29-29S46.491,1.5,30.5,1.5Z\" fill=\"#18365d\" stroke-width=\"0\"><\/path><\/g><g id=\"Ellipse_72\" data-name=\"Ellipse 72\"><circle cx=\"30.5\" cy=\"30.5\" r=\"5\" fill=\"#18365d\" stroke-width=\"0\"><\/circle><\/g><\/g><\/svg><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__tooltip  e-hotspot--tooltip-position e-hotspot--fade-in-out \" >\n\t\t\t\t\t\t<p><strong>Image thermique<\/strong>:<\/p>\n<ul>\n<li>La fonction optionnelle de cartographie d'\u00e9chantillon\n<p> permet de suivre les propri\u00e9t\u00e9s thermiques <br \/>de l'\u00e9chantillon<br \/>sur une surface sp\u00e9cifique <br \/>ou des points de la surface<br \/>, id\u00e9al pour <br \/>Tests d'homog\u00e9n\u00e9it\u00e9.<\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\n\t\t\t<\/div>\n\n\t\n\t\t\t\t\t\t<div class=\"e-hotspot elementor-repeater-item-c3599f5  e-hotspot--position-right e-hotspot--position-top   e-hotspot--icon\">\n\n\t\t\t\t\t\t\t\t<div class=\"e-hotspot__button e-hotspot--expand\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 61 61\"><g id=\"Gruppe_2715\" data-name=\"Gruppe 2715\"><g id=\"Ellipse_71\" data-name=\"Ellipse 71\"><circle cx=\"30.5\" cy=\"30.5\" r=\"30\" fill=\"none\" stroke-width=\"0\"><\/circle><path d=\"M30.5,60.5C13.958,60.5.5,47.042.5,30.5S13.958.5,30.5.5s30,13.458,30,30-13.458,30-30,30ZM30.5,1.5C14.509,1.5,1.5,14.509,1.5,30.5s13.009,29,29,29,29-13.009,29-29S46.491,1.5,30.5,1.5Z\" fill=\"#18365d\" stroke-width=\"0\"><\/path><\/g><g id=\"Ellipse_72\" data-name=\"Ellipse 72\"><circle cx=\"30.5\" cy=\"30.5\" r=\"5\" fill=\"#18365d\" stroke-width=\"0\"><\/circle><\/g><\/g><\/svg><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__tooltip  e-hotspot--tooltip-position e-hotspot--fade-in-out \" >\n\t\t\t\t\t\t<p><strong>Optimisation automatique et option de cam\u00e9ra<\/strong>:<\/p>\n<ul>\n<li>Optimisation automatique du faisceau laser <br \/>pour am\u00e9liorer les r\u00e9sultats de mesure.<\/li>\n<li>Option de cam\u00e9ra suppl\u00e9mentaire fournissant des informations visuelles <br \/>et facilitant la s\u00e9lection <br \/>des zones d'int\u00e9r\u00eat sur la surface de l'\u00e9chantillon <br \/>.<\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\n\t\t\t<\/div>\n\n\t\n\t\t\t\t\t\t<div class=\"e-hotspot elementor-repeater-item-a9d6cdf  e-hotspot--position-right e-hotspot--position-top   e-hotspot--icon\">\n\n\t\t\t\t\t\t\t\t<div class=\"e-hotspot__button e-hotspot--expand\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 61 61\"><g id=\"Gruppe_2715\" data-name=\"Gruppe 2715\"><g id=\"Ellipse_71\" data-name=\"Ellipse 71\"><circle cx=\"30.5\" cy=\"30.5\" r=\"30\" fill=\"none\" stroke-width=\"0\"><\/circle><path d=\"M30.5,60.5C13.958,60.5.5,47.042.5,30.5S13.958.5,30.5.5s30,13.458,30,30-13.458,30-30,30ZM30.5,1.5C14.509,1.5,1.5,14.509,1.5,30.5s13.009,29,29,29,29-13.009,29-29S46.491,1.5,30.5,1.5Z\" fill=\"#18365d\" stroke-width=\"0\"><\/path><\/g><g id=\"Ellipse_72\" data-name=\"Ellipse 72\"><circle cx=\"30.5\" cy=\"30.5\" r=\"5\" fill=\"#18365d\" stroke-width=\"0\"><\/circle><\/g><\/g><\/svg><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-hotspot__tooltip  e-hotspot--tooltip-position e-hotspot--fade-in-out \" >\n\t\t\t\t\t\t<p><strong>Mesure des r\u00e9sistances de contact\/valeurs conductrices thermiques <br \/><\/strong>:<\/p>\n<ul>\n<li>Mesure du contact thermique <br \/>entre deux couches, par exemple entre <br \/>\u00e9chantillon et surface ou \u00e9chantillon et <br \/>couche de transduction.<\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\n\t\t\t<\/div>\n\n\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1605dd3 e-flex e-con-boxed e-con e-parent\" data-id=\"1605dd3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1538333 e-con-full e-flex e-con e-child\" data-id=\"1538333\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4b73209 e-con-full e-flex e-con e-child\" data-id=\"4b73209\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-247012f elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"247012f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Caract\u00e9ristiques principales<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2b50dd0 e-con-full e-flex e-con e-child\" data-id=\"2b50dd0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3373d52 e-con-full e-flex e-con e-child\" data-id=\"3373d52\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f9cb22 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0f9cb22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10673\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-300x300.png\" alt=\"Ic\u00f4ne de qualit\u00e9 certifi\u00e9e et de conformit\u00e9 aux normes\" width=\"200\" height=\"200\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-300x300.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-1024x1024.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/elementor\/thumbs\/Zertifikat_rot-qra3vgrx6iufnibjkvkr323x221otcvuge4h1rfo7w.png 150w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-768x768.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-1536x1536.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Zertifikat_rot-2048x2048.png 2048w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e0bab7b e-con-full e-flex e-con e-child\" data-id=\"e0bab7b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7c28532 elementor-widget elementor-widget-text-editor\" data-id=\"7c28532\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Mesure optique sans contact<\/h3><p>Gr\u00e2ce \u00e0 la <b>thermor\u00e9flexion dans le domaine fr\u00e9quentiel (FDTR)<\/b>, le TF-LFA L54 effectue une <b>analyse thermique sans contact<\/b> avec une pr\u00e9cision bas\u00e9e sur le laser, id\u00e9ale pour les couches minces et les microstructures sensibles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-653fcc4 e-con-full e-flex e-con e-child\" data-id=\"653fcc4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-01e6deb e-con-full e-flex e-con e-child\" data-id=\"01e6deb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a9909f9 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"a9909f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10657\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Waermeleitfaehigkeit_rot-300x300.png\" alt=\"\" width=\"200\" height=\"200\"><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9dff346 e-con-full e-flex e-con e-child\" data-id=\"9dff346\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8eb3b17 elementor-widget elementor-widget-text-editor\" data-id=\"8eb3b17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\"><div class=\"text-base my-auto mx-auto py-5 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\"><div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"relative flex-col gap-1 md:gap-3\"><div class=\"flex max-w-full flex-col grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"c54cd16a-86fb-4eab-b1d5-0aef9515f44d\" data-message-model-slug=\"gpt-4o\"><div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"><div class=\"markdown prose dark:prose-invert w-full break-words dark\"><h3>Caract\u00e9risation thermique compl\u00e8te<\/h3><p>Le syst\u00e8me d\u00e9termine simultan\u00e9ment la <b>conductivit\u00e9 thermique, la diffusivit\u00e9, l&rsquo;effusivit\u00e9, la capacit\u00e9 thermique volum\u00e9trique<\/b> et la <b>conductivit\u00e9 thermique limite<\/b> &#8211; sans hypoth\u00e8ses sur la densit\u00e9 ou la capacit\u00e9 thermique.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-73db2e7 e-con-full e-flex e-con e-child\" data-id=\"73db2e7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-035af56 e-con-full e-flex e-con e-child\" data-id=\"035af56\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6f0918 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"b6f0918\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-78167 aligncenter\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/02\/Kalibrierung_rot-300x300.png\" alt=\"Ic\u00f4ne pour des solutions de mesure cibl\u00e9es\" width=\"200\" height=\"200\"><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0bf2dd e-con-full e-flex e-con e-child\" data-id=\"f0bf2dd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-217113b elementor-widget elementor-widget-text-editor\" data-id=\"217113b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\"><div class=\"text-base my-auto mx-auto py-5 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\"><div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"relative flex-col gap-1 md:gap-3\"><div class=\"flex max-w-full flex-col grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"c54cd16a-86fb-4eab-b1d5-0aef9515f44d\" data-message-model-slug=\"gpt-4o\"><div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"><div class=\"markdown prose dark:prose-invert w-full break-words dark\"><h3>Mise au point et alignement automatiques<\/h3><p>Un <b>syst\u00e8me de mise au point automatique<\/b> int\u00e9gr\u00e9 ajuste en permanence la position du laser pendant le fonctionnement, garantissant ainsi <b>une stabilit\u00e9, une r\u00e9p\u00e9tabilit\u00e9 et une pr\u00e9cision de mesure maximales<\/b> pour chaque \u00e9chantillon.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b22e0ad e-con-full e-flex e-con e-child\" data-id=\"b22e0ad\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6528765 e-con-full e-flex e-con e-child\" data-id=\"6528765\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f86713 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4f86713\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10796\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-300x300.png\" alt=\"\" width=\"200\" height=\"200\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-300x300.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-1024x1024.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-150x150.png 150w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-768x768.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-1536x1536.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Software_rot-2048x2048.png 2048w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b172213 e-con-full e-flex e-con e-child\" data-id=\"b172213\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c6b36a7 elementor-widget elementor-widget-text-editor\" data-id=\"c6b36a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\"><div class=\"text-base my-auto mx-auto py-5 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto flex max-w-(--thread-content-max-width) flex-1 text-base gap-4 md:gap-5 lg:gap-6 group\/turn-messages focus-visible:outline-hidden\" tabindex=\"-1\"><div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"relative flex-col gap-1 md:gap-3\"><div class=\"flex max-w-full flex-col grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"c54cd16a-86fb-4eab-b1d5-0aef9515f44d\" data-message-model-slug=\"gpt-4o\"><div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"><div class=\"markdown prose dark:prose-invert w-full break-words dark\"><h3>Plate-forme int\u00e9gr\u00e9e LINSEIS<\/h3><p>Le logiciel int\u00e9gr\u00e9 LINSEIS offre une solution compl\u00e8te qui combine mat\u00e9riel et logiciel pour une s\u00e9curit\u00e9 et une pr\u00e9cision maximales des processus. La plate-forme standardis\u00e9e permet d&rsquo;int\u00e9grer de mani\u00e8re transparente des composants et des \u00e9quipements de partenaires externes &#8211; pour un syst\u00e8me global particuli\u00e8rement robuste et fiable. <\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0e8fa53 e-flex e-con-boxed e-con e-parent\" data-id=\"0e8fa53\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ca91505 e-con-full e-flex e-con e-child\" data-id=\"ca91505\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-761add6 elementor-widget elementor-widget-heading\" data-id=\"761add6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Vous avez des questions ? N'h\u00e9sitez pas \u00e0 nous appeler ! <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f3641a elementor-widget elementor-widget-text-editor\" data-id=\"6f3641a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>+49 (0) 9287\/880 0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-85a5d33 elementor-widget elementor-widget-text-editor\" data-id=\"85a5d33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tNotre service est disponible du lundi au<br> jeudi de 8h \u00e0 16h<br> et vendredi de 8h \u00e0 12h.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e2ac59 e-con-full e-flex e-con e-child\" data-id=\"6e2ac59\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c56b325 e-transform elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c56b325\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500,&quot;_transform_rotateZ_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-5,&quot;sizes&quot;:[]},&quot;_transform_rotateZ_effect_tablet&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_rotateZ_effect_mobile&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nous sommes l\u00e0 pour vous !<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed48bd0 btn-fancy elementor-widget elementor-widget-button\" data-id=\"ed48bd0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/fr\/contact-demandes-de-devis\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e5e798 e-flex e-con-boxed e-con e-parent\" data-id=\"5e5e798\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5be8efb e-con-full e-flex e-con e-child\" data-id=\"5be8efb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14da276 elementor-widget elementor-widget-menu-anchor\" data-id=\"14da276\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"specifications\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad1d555 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"ad1d555\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sp\u00e9cifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b0f61d e-con-full e-flex e-con e-child\" data-id=\"3b0f61d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f60f3cb e-flex e-con-boxed e-con e-parent\" data-id=\"f60f3cb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1420ddf e-con-full e-flex e-con e-child\" data-id=\"1420ddf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5bc5d67 e-con-full e-flex e-con e-child\" data-id=\"5bc5d67\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4181921 elementor-widget elementor-widget-text-editor\" data-id=\"4181921\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-108757\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Linseis-Icons_Composites-300x300.png\" alt=\"Symbole pour l'analyse thermique des mat\u00e9riaux composites multicouches et fibreux\" width=\"150\" height=\"150\"><\/p><p style=\"text-align: center;\"><strong>Capacit\u00e9 de d\u00e9p\u00f4t ultra-mince : analyse des d\u00e9p\u00f4ts de 10 nm \u00e0 20 \u00b5m<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f316e7d e-con-full e-flex e-con e-child\" data-id=\"f316e7d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ccbdcef elementor-widget elementor-widget-text-editor\" data-id=\"ccbdcef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10838\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-300x300.png\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-300x300.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-1024x1024.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-150x150.png 150w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-768x768.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-1536x1536.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Temperatur_rot-2048x2048.png 2048w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/p><p style=\"text-align: center;\"><strong>Fonctionnement \u00e0 haute temp\u00e9rature : mesures jusqu&rsquo;\u00e0 500 \u00b0C dans des atmosph\u00e8res contr\u00f4l\u00e9es<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dc45f1c e-con-full e-flex e-con e-child\" data-id=\"dc45f1c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01ecf02 elementor-widget elementor-widget-text-editor\" data-id=\"01ecf02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10657\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Waermeleitfaehigkeit_rot-300x300.png\" alt=\"\" width=\"150\" height=\"150\"><\/p><p style=\"text-align: center;\"><strong>Large gamme de mesure : conductivit\u00e9 thermique de 0,01 \u00e0 2000 W\/m-K<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fa3a136 e-con-full e-flex e-con e-child\" data-id=\"fa3a136\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-32f9d50 e-con-full e-flex e-con e-child\" data-id=\"32f9d50\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-816c829 elementor-widget elementor-widget-text-editor\" data-id=\"816c829\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>D\u00e9couvrez notre puissant TF-LFA &#8211; con\u00e7u pour l&rsquo;analyse de pointe des couches minces :<\/strong><\/p><ul><li><b>M\u00e9thode de mesure :<\/b> thermo-r\u00e9flectance dans le domaine fr\u00e9quentiel (FDTR) pour l&rsquo;analyse thermique sans contact bas\u00e9e sur le laser<\/li><li><b>Param\u00e8tres analys\u00e9s :<\/b> Conductivit\u00e9 thermique, diffusivit\u00e9, effusivit\u00e9, capacit\u00e9 thermique volum\u00e9trique et conductivit\u00e9 interfaciale.<\/li><li><b>Alignement optique :<\/b> configuration \u00e0 double laser avec mise au point automatique pour une stabilit\u00e9 et une pr\u00e9cision maximales<\/li><li><b>Option d&rsquo;anisotropie :<\/b> mesure la conductivit\u00e9 thermique dans le plan et transversalement au plan des mat\u00e9riaux multicouches et 2D<\/li><li><b>Cartographie thermique :<\/b> mode de cartographie de surface pour \u00e9valuer l&rsquo;homog\u00e9n\u00e9it\u00e9 du film et la qualit\u00e9 du rev\u00eatement<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd6ac2d elementor-align-right elementor-widget__width-auto btn-fancy elementor-invisible elementor-widget elementor-widget-button\" data-id=\"dd6ac2d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#downloads\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">T\u00e9l\u00e9charger<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0d5f84a e-con-full e-flex e-con e-child\" data-id=\"0d5f84a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4093212 elementor-widget elementor-widget-image\" data-id=\"4093212\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0543_verkleinert.png\" class=\"attachment-large size-large wp-image-109807\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0543_verkleinert.png 800w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0543_verkleinert-300x200.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0543_verkleinert-768x512.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e682787 e-con-full e-flex e-con e-child\" data-id=\"e682787\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b38d399 e-con-full e-flex e-con e-child\" data-id=\"b38d399\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-10f2548 elementor-widget elementor-widget-image\" data-id=\"10f2548\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0505_verkleinert.png\" class=\"attachment-large size-large wp-image-109763\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0505_verkleinert.png 800w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0505_verkleinert-300x200.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/IMG_0505_verkleinert-768x512.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8ff0825 e-con-full e-flex e-con e-child\" data-id=\"8ff0825\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9373d41 elementor-widget elementor-widget-text-editor\" data-id=\"9373d41\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Mesure de l&rsquo;anisotropie &#8211; Conductivit\u00e9 thermique dans toutes les directions<\/strong><\/p><p>Le <b>TF-LFA L54<\/b> permet de d\u00e9terminer avec pr\u00e9cision l&rsquo;<b>anisotropie de la conductivit\u00e9 thermique<\/b> &#8211; il mesure \u00e0 la fois le <b>transport de chaleur dans le plan et transversalement au plan<\/b> dans les couches minces et les structures multicouches.<\/p><p>Cette capacit\u00e9 est essentielle pour les mat\u00e9riaux avanc\u00e9s tels que <a href=\"https:\/\/www.linseis.com\/fr\/votre-industrie\/semi-conducteurs-et-electronique\/\"><b>semi-conducteurs<\/b><\/a><b>les thermo\u00e9lectriques, les cristaux 2D et les <\/b><a href=\"https:\/\/www.linseis.com\/fr\/votre-industrie\/piles\/\"><b>Composants de batterie<\/b><\/a> pour lesquels la direction du flux de chaleur a un impact d\u00e9cisif sur les performances et la fiabilit\u00e9.<\/p><p>Gr\u00e2ce \u00e0 la <a href=\"https:\/\/www.linseis.com\/fr\/methodes-danalyse-thermique\/fdtr-thermoreflectance-dans-le-domaine-de-la-frequence\/\"><b>la thermor\u00e9flexion dans le domaine fr\u00e9quentiel (FDTR)<\/b><\/a> le syst\u00e8me fournit <b>des donn\u00e9es directionnelles sans contact<\/b> d&rsquo;une pr\u00e9cision exceptionnelle, permettant aux chercheurs de comprendre pleinement et d&rsquo;optimiser le comportement thermique de mat\u00e9riaux complexes et anisotropes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0abd4e e-con-full e-flex e-con e-child\" data-id=\"f0abd4e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-aa38ea9 e-con-full e-flex e-con e-child\" data-id=\"aa38ea9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e746457 elementor-widget elementor-widget-text-editor\" data-id=\"e746457\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Anisotropie de la conductivit\u00e9 thermique<\/h3><p>Lors de la conception de batteries et de composants \u00e9lectroniques modernes, le <b>sens du flux de chaleur<\/b> est un facteur d\u00e9terminant pour les performances et la s\u00e9curit\u00e9.<\/p><p>Comme la <b>conductivit\u00e9 thermique dans un mat\u00e9riau<\/b> peut varier <b>selon la direction<\/b> &#8211; un ph\u00e9nom\u00e8ne appel\u00e9 <b>anisotropie<\/b> &#8211; il est important de distinguer le transport de chaleur <b>dans le plan<\/b> (parall\u00e8le \u00e0 la surface) et le transport de chaleur <b>dans<\/b> <b>le plan crois\u00e9<\/b> (perpendiculaire \u00e0 la surface). <\/p><p>La conductivit\u00e9 dans le plan est essentielle pour une <b>distribution efficace de la chaleur<\/b> sur les couches de batteries ou de semi-conducteurs, tandis qu&rsquo;une faible conductivit\u00e9 transversale au plan est souhaitable dans les <b>couches d&rsquo;isolation thermique<\/b> telles que <b>les couches minces de SiO\u2082<\/b> qui prot\u00e8gent les composants sensibles.<\/p><p>Les mat\u00e9riaux bidimensionnels comme <b>le PdSe\u2082<\/b> pr\u00e9sentent une forte anisotropie et offrent des possibilit\u00e9s prometteuses pour la <b>conversion d&rsquo;\u00e9nergie et la gestion thermique avanc\u00e9e<\/b>.<\/p><p>Pour tirer pleinement parti de ces mat\u00e9riaux, il est essentiel de <b>r\u00e9aliser des \u00e9tudes thermiques directionnelles<\/b>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-99c3dba e-con-full e-flex e-con e-child\" data-id=\"99c3dba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8603b3f elementor-invisible elementor-widget elementor-widget-image\" data-id=\"8603b3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"494\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TF-LFA-Anistrophy.png\" class=\"attachment-large size-large wp-image-70533\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TF-LFA-Anistrophy.png 1018w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TF-LFA-Anistrophy-300x185.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TF-LFA-Anistrophy-768x475.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Plans cristallographiques principaux de PdSe2. Diff\u00e9rentes directions de transport de chaleur \u00e0 l'int\u00e9rieur du cristal. <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ac9807 e-con-full e-flex e-con e-child\" data-id=\"2ac9807\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a567e63 e-con-full e-flex e-con e-child\" data-id=\"a567e63\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e7dfb0d elementor-widget elementor-widget-image\" data-id=\"e7dfb0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"608\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_a-1024x778.png\" class=\"attachment-large size-large wp-image-70544\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_a-1024x778.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_a-300x228.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_a-768x584.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_a-1536x1167.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_a-2048x1556.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">a) Conductivit\u00e9 thermique hors plan de PdSe2 le long du plan cristallin [001].*<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b5bfe5 elementor-widget elementor-widget-image\" data-id=\"6b5bfe5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"589\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_c-1024x754.png\" class=\"attachment-large size-large wp-image-70555\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_c-1024x754.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_c-300x221.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_c-768x565.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_c-1536x1131.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_c-2048x1508.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">b) Conductivit\u00e9 thermique de PdSe2 le long du plan cristallin [100].*<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2774995 e-con-full e-flex e-con e-child\" data-id=\"2774995\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-30d6ccf elementor-widget elementor-widget-image\" data-id=\"30d6ccf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"589\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_e-1024x754.png\" class=\"attachment-large size-large wp-image-70566\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_e-1024x754.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_e-300x221.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_e-768x565.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_e-1536x1131.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Inplane-Messung_e-2048x1508.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">c) Conductivit\u00e9 thermique de PdSe2 le long du plan cristallin [010].*<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b770c74 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b770c74\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Figure 2 : Conductivit\u00e9 thermique hors et dans le plan d&rsquo;un PdSe2 de 297 nm d&rsquo;\u00e9paisseur.<\/p><p>Le TF-LFA offre la possibilit\u00e9 de mesurer la conductivit\u00e9 thermique d&rsquo;un tel mat\u00e9riau 2D non seulement dans les deux sens, mais aussi dans les deux sens.<\/p><p>principales, \u00e0 l&rsquo;int\u00e9rieur et \u00e0 l&rsquo;ext\u00e9rieur du plan (voir Fig. 2 b &amp; 2 c), mais m\u00eame sur l&rsquo;axe de rotation de la surface en deux<\/p><p>diff\u00e9rents niveaux cristallographiques.<\/p><p><em>*Les mesures ont \u00e9t\u00e9 effectu\u00e9es par le Dr Juan Sebastian Reparaz.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b6f998 e-con-full e-flex e-con e-child\" data-id=\"1b6f998\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ac3173b e-con-full e-flex e-con e-child\" data-id=\"ac3173b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7cbb919 e-con-full e-flex e-con e-child\" data-id=\"7cbb919\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad1302f elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"ad1302f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u00e9thode<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1cc7179 e-con-full e-flex e-con e-child\" data-id=\"1cc7179\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d44ba8c elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"d44ba8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">R\u00e9flexion thermique dans le domaine des fr\u00e9quences (FDTR)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-21f06fd e-con-full e-flex e-con e-child\" data-id=\"21f06fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b9fcd29 e-con-full e-flex e-con e-child\" data-id=\"b9fcd29\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9cfc280 e-con-full e-flex e-con e-child\" data-id=\"9cfc280\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-65bed68 e-con-full e-flex e-con e-child\" data-id=\"65bed68\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7104731 elementor-widget elementor-widget-text-editor\" data-id=\"7104731\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le site <a href=\"https:\/\/www.linseis.com\/fr\/methodes-danalyse-thermique\/fdtr-thermoreflectance-dans-le-domaine-de-la-frequence\/\"><b>thermor\u00e9flectance dans le domaine fr\u00e9quentiel (FDTR)<\/b><\/a>-est une <b>technique optique sans contact<\/b> qui permet de d\u00e9terminer les propri\u00e9t\u00e9s thermophysiques de <a href=\"https:\/\/www.linseis.com\/fr\/votre-industrie\/technologie-des-couches-minces\/\"><b>de couches minces<\/b><\/a> et des structures multicouches.<\/p><p>Elle mesure la <b>r\u00e9ponse thermique de la surface d&rsquo;un mat\u00e9riau<\/b> \u00e0 une excitation laser modul\u00e9e harmonieusement, permettant ainsi une analyse pr\u00e9cise sans contact m\u00e9canique ni pr\u00e9paration destructive.<\/p><p>Dans cette m\u00e9thode, un <b>laser de pompage<\/b> chauffe p\u00e9riodiquement la surface de l&rsquo;\u00e9chantillon, tandis qu&rsquo;un <b>laser de sonde<\/b> d\u00e9tecte les infimes changements de r\u00e9flectivit\u00e9 dus aux variations de temp\u00e9rature.<\/p><p>Le <b>d\u00e9phasage<\/b> entre l&rsquo;\u00e9chauffement et la r\u00e9action fournit des informations d\u00e9taill\u00e9es sur <a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/conductivite-thermique\/\"><b>la conductivit\u00e9 thermique<\/b><\/a><b>, <\/b><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/diffusivite-thermique\/\"><b>Conductivit\u00e9 thermique<\/b><\/a><b>la temp\u00e9rature et l&rsquo;effusivit\u00e9, <\/b><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/capacite-thermique-specifique\/\"><b>capacit\u00e9 thermique volum\u00e9trique<\/b><\/a> et <b>la conductivit\u00e9 thermique limite<\/b>.<\/p><p>En \u00e9valuant le signal dans <b>le domaine fr\u00e9quentiel<\/b>, le TF-LFA L54 \u00e9limine les erreurs exp\u00e9rimentales li\u00e9es \u00e0 la dur\u00e9e de l&rsquo;impulsion ou \u00e0 l&rsquo;alignement optique, garantissant ainsi une <b>stabilit\u00e9 <\/b>et une <b>pr\u00e9cision<\/b> <b>de mesure \u00e9lev\u00e9es <\/b>.<\/p><p>Le FDTR est donc id\u00e9al pour les <b>couches minces, les rev\u00eatements <\/b>, <a href=\"https:\/\/www.linseis.com\/fr\/votre-industrie\/semi-conducteurs-et-electronique\/\"><b>semi-conducteurs<\/b><\/a>Le FDTR est id\u00e9al pour la <b> fabrication de mat\u00e9riaux de pointe, de mat\u00e9riaux thermo\u00e9lectriques et de structures 2D<\/b> pour lesquels les techniques traditionnelles bas\u00e9es sur le contact atteignent leurs limites.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a9fda1 elementor-widget elementor-widget-text-editor\" data-id=\"1a9fda1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38209 size-large\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/FDTR-Methode-1024x936.png\" alt=\"\" width=\"800\" height=\"731\"><\/p><h3>Principe de fonctionnement du TF-LFA L54<\/h3><p>Le <b>TF-LFA L54<\/b> d\u00e9termine les propri\u00e9t\u00e9s thermophysiques des couches minces et des structures multicouches \u00e0 l&rsquo;aide de la m\u00e9thode <b>FDTR (Frequency Domain Thermoreflectance)<\/b>&#8211; une technique enti\u00e8rement optique et sans contact bas\u00e9e sur la modulation laser et la mesure de la r\u00e9flexion.<\/p><p>Pendant la mesure, un <b>laser de pompage modul\u00e9<\/b> chauffe p\u00e9riodiquement la surface de l&rsquo;\u00e9chantillon, tandis qu&rsquo;un <b>laser de sonde<\/b> surveille les minuscules changements de r\u00e9flexion caus\u00e9s par les variations de temp\u00e9rature qui en r\u00e9sultent.<\/p><p>Le <b>d\u00e9phasage<\/b> entre l&rsquo;excitation thermique et le signal r\u00e9fl\u00e9chi est enregistr\u00e9 avec une grande pr\u00e9cision et \u00e9valu\u00e9 \u00e0 l&rsquo;aide d&rsquo;un <b>mod\u00e8le de transport de chaleur d\u00e9pendant de la fr\u00e9quence<\/b>.<\/p><p>\u00c0 partir de ces donn\u00e9es, le TF-LFA L54 calcule des param\u00e8tres importants tels que <b>la conductivit\u00e9 thermique, la diffusivit\u00e9, l&rsquo;effusivit\u00e9, la capacit\u00e9 thermique volum\u00e9trique<\/b> et <b>la conductivit\u00e9 thermique limite<\/b>.<\/p><p>Cette approche permet une <b>caract\u00e9risation pr\u00e9cise, reproductible et non destructive<\/b> des couches minces, des rev\u00eatements et des mat\u00e9riaux en couches, m\u00eame dans les cas o\u00f9 les m\u00e9thodes de contact traditionnelles ne sont pas adapt\u00e9es.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a12528 e-con-full e-flex e-con e-child\" data-id=\"2a12528\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d78f55c elementor-widget elementor-widget-n-accordion\" data-id=\"d78f55c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2260\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2260\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Grandeurs mesur\u00e9es avec le FDTR (Frequency Domain Thermoreflectance) <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2260\" class=\"elementor-element elementor-element-1fac35c e-con-full e-flex e-con e-child\" data-id=\"1fac35c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2260\" class=\"elementor-element elementor-element-ac3dccc e-flex e-con-boxed e-con e-child\" data-id=\"ac3dccc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-abdfe63 elementor-widget elementor-widget-text-editor\" data-id=\"abdfe63\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Possibilit\u00e9s d&rsquo;analyse en couches minces avec le TF-LFA L54 :<\/p><ul><li><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/conductivite-thermique\/\"><b>Conductivit\u00e9 thermique (\u03bb)<\/b><\/a> &#8211; quantifie la capacit\u00e9 de la couche mince ou de la couche multiple \u00e0 conduire la chaleur.<\/li><li><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/diffusivite-thermique\/\"><b>Coefficient de frottement thermique (\u03b1)<\/b><\/a> &#8211; d\u00e9crit la vitesse \u00e0 laquelle la chaleur se propage \u00e0 travers le mat\u00e9riau.<\/li><li><a href=\"https:\/\/www.linseis.com\/fr\/proprietes\/capacite-thermique-specifique\/\"><b>Capacit\u00e9 thermique volumique (\u03c1-cp)<\/b><\/a> &#8211; indique la quantit\u00e9 de chaleur stock\u00e9e par unit\u00e9 de volume et par changement de temp\u00e9rature.<\/li><li><b>Effusivit\u00e9 thermique (e)<\/b> &#8211; indique l&rsquo;efficacit\u00e9 avec laquelle le film \u00e9change de la chaleur avec son environnement.<\/li><li><b>Conductivit\u00e9 thermique limite (TBC)<\/b> &#8211; mesure l&rsquo;efficacit\u00e9 du transfert de chaleur entre les couches ou les interfaces.<\/li><li><b>Conductivit\u00e9 anisotrope<\/b> &#8211; fait la distinction entre le transfert de chaleur dans le plan et le transfert de chaleur perpendiculaire au plan dans les mat\u00e9riaux anisotropes.<\/li><li><b>Comportement en fonction de la temp\u00e9rature<\/b> &#8211; analyse des changements de propri\u00e9t\u00e9s jusqu&rsquo;\u00e0 500 \u00b0C dans des atmosph\u00e8res contr\u00f4l\u00e9es.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Grandeurs mesur\\u00e9es avec le FDTR (Frequency Domain Thermoreflectance)\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Possibilit\\u00e9s d&rsquo;analyse en couches minces avec le TF-LFA L54 :Conductivit\\u00e9 thermique (\\u03bb) &#8211; quantifie la capacit\\u00e9 de la couche mince ou de la couche multiple \\u00e0 conduire la chaleur.Coefficient de frottement thermique (\\u03b1) &#8211; d\\u00e9crit la vitesse \\u00e0 laquelle la chaleur se propage \\u00e0 travers le mat\\u00e9riau.Capacit\\u00e9 thermique volumique (\\u03c1-cp) &#8211; indique la quantit\\u00e9 de chaleur stock\\u00e9e par unit\\u00e9 de volume et par changement de temp\\u00e9rature.Effusivit\\u00e9 thermique (e) &#8211; indique l&rsquo;efficacit\\u00e9 avec laquelle le film \\u00e9change de la chaleur avec son environnement.Conductivit\\u00e9 thermique limite (TBC) &#8211; mesure l&rsquo;efficacit\\u00e9 du transfert de chaleur entre les couches ou les interfaces.Conductivit\\u00e9 anisotrope &#8211; fait la distinction entre le transfert de chaleur dans le plan et le transfert de chaleur perpendiculaire au plan dans les mat\\u00e9riaux anisotropes.Comportement en fonction de la temp\\u00e9rature &#8211; analyse des changements de propri\\u00e9t\\u00e9s jusqu&rsquo;\\u00e0 500 \\u00b0C dans des atmosph\\u00e8res contr\\u00f4l\\u00e9es.\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fb85e11 e-flex e-con-boxed e-con e-parent\" data-id=\"fb85e11\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0d8c258 e-con-full e-flex e-con e-child\" data-id=\"0d8c258\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9668ccc elementor-widget elementor-widget-heading\" data-id=\"9668ccc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Vous avez des questions ? N'h\u00e9sitez pas \u00e0 nous appeler ! <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-83e9543 elementor-widget elementor-widget-text-editor\" data-id=\"83e9543\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>+49 (0) 9287\/880 0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9e5ff5 elementor-widget elementor-widget-text-editor\" data-id=\"b9e5ff5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tNotre service est disponible du lundi au<br> jeudi de 8h \u00e0 16h<br> et vendredi de 8h \u00e0 12h.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0029047 e-con-full e-flex e-con e-child\" data-id=\"0029047\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-feea2a8 e-transform elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"feea2a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500,&quot;_transform_rotateZ_effect&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-5,&quot;sizes&quot;:[]},&quot;_transform_rotateZ_effect_tablet&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_rotateZ_effect_mobile&quot;:{&quot;unit&quot;:&quot;deg&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nous sommes l\u00e0 pour vous !<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55a9f71 btn-fancy elementor-widget elementor-widget-button\" data-id=\"55a9f71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/fr\/contact-demandes-de-devis\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0e744c e-flex e-con-boxed e-con e-parent\" data-id=\"f0e744c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-15381da e-con-full e-flex e-con e-child\" data-id=\"15381da\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-8d57bd5 e-con-full e-flex e-con e-child\" data-id=\"8d57bd5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3172d75 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3172d75\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">TF-LFA L54 expliqu\u00e9 - Fonctionnement, utilisation et capacit\u00e9s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-98a6c64 e-con-full e-flex e-con e-child\" data-id=\"98a6c64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3595613 e-con-full e-flex e-con e-child\" data-id=\"3595613\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b7ae323 elementor-widget elementor-widget-n-accordion\" data-id=\"b7ae323\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1920\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1920\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Que sont les couches minces et o\u00f9 sont-elles utilis\u00e9es ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1920\" class=\"elementor-element elementor-element-9b253c3 e-flex e-con-boxed e-con e-child\" data-id=\"9b253c3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1920\" class=\"elementor-element elementor-element-ba3f0b2 e-con-full e-flex e-con e-child\" data-id=\"ba3f0b2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77c294a elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"77c294a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38184 size-large\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Messbereich-1024x742.png\" alt=\"\" width=\"1024\" height=\"742\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Messbereich-1024x742.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Messbereich-300x217.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Messbereich-768x557.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Messbereich-1536x1113.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Messbereich-2048x1484.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1920\" class=\"elementor-element elementor-element-604f135 e-con-full e-flex e-con e-child\" data-id=\"604f135\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a2f3fd6 elementor-widget elementor-widget-text-editor\" data-id=\"a2f3fd6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Couches minces :<\/strong><\/h3><p>Les couches minces sont des mat\u00e9riaux dont l&rsquo;\u00e9paisseur varie entre le nanom\u00e8tre et le microm\u00e8tre et qui sont d\u00e9pos\u00e9s sur des surfaces.<\/p><p>Leurs propri\u00e9t\u00e9s thermophysiques diff\u00e8rent consid\u00e9rablement de celles des mat\u00e9riaux en volume, en fonction de l&rsquo;\u00e9paisseur et de la temp\u00e9rature. Les couches minces sont typiquement utilis\u00e9es dans les semi-conducteurs, les LED, les piles \u00e0 combustible et les supports de stockage optiques. <\/p><p><strong>Diff\u00e9rents types de couches minces<\/strong><\/p><ul><li>Couche mince : couche de quelques nm \u00e0 \u00b5m<\/li><li>Les films sont \u00e9lev\u00e9s sur un certain substrat<\/li><li>Les techniques de r\u00e9veil typiques sont<ul><li>PVD (par ex. pulv\u00e9risation cathodique, \u00e9vaporation thermique)<\/li><li>CVD (PECVD, LPCVD, ALD)<\/li><li>Moulage en goutte \u00e0 goutte, spin-coating et impression<\/li><\/ul><\/li><li>Diff\u00e9rents types de films, dont<ul><li>Films semi-conducteurs (par ex. films thermo\u00e9lectriques, capteurs, transistors)<\/li><li>Films m\u00e9talliques (utilis\u00e9s comme contacts)<\/li><li>Couches d&rsquo;isolation thermique<\/li><li>Rev\u00eatements optiques<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1921\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1921\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> En quoi le FDTR est-il diff\u00e9rent du TDTR ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1921\" class=\"elementor-element elementor-element-e6c9ba4 e-flex e-con-boxed e-con e-child\" data-id=\"e6c9ba4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1921\" class=\"elementor-element elementor-element-978997a e-con-full e-flex e-con e-child\" data-id=\"978997a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2593faa elementor-widget elementor-widget-text-editor\" data-id=\"2593faa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Notre syst\u00e8me avanc\u00e9 FDTR (Frequency-Domain Thermoreflectance) offre des avantages consid\u00e9rables par rapport \u00e0 la m\u00e9thode TDTR (Time-Domain Thermoreflectance) traditionnelle, car il optimise la mise en place et am\u00e9liore la stabilit\u00e9 des mesures.<\/p><p><b>Aucun ajustement du laser de la sonde n&rsquo;est n\u00e9cessaire :<\/b> contrairement \u00e0 la configuration TDTR, o\u00f9 le laser de la sonde doit \u00eatre ajust\u00e9 en raison de l\u00e9g\u00e8res modifications de la r\u00e9flexion lorsque l&rsquo;\u00e9chantillon change par rapport \u00e0 l&rsquo;\u00e9chantillon, notre syst\u00e8me FDTR \u00e9limine cette exigence. Notre syst\u00e8me est dot\u00e9 d&rsquo;un syst\u00e8me de focalisation automatique qui ajuste en permanence le foyer du laser de la sonde pour tenir compte de tout changement de l&rsquo;\u00e9chantillon, ce qui garantit des conditions de mesure optimales sans intervention manuelle. <\/p><p><b>Lasers align\u00e9s :<\/b> gr\u00e2ce aux lasers parfaitement align\u00e9s de notre syst\u00e8me FDTR, il n&rsquo;est pas n\u00e9cessaire d&rsquo;ajuster le faisceau laser de la sonde, ce qui facilite la disposition des \u00e9chantillons et rend les mesures plus stables.<\/p><p><b>Plage de mesure plus large :<\/b> notre FDTR d\u00e9passe m\u00eame les montages TDTR nano-impulsionnels gr\u00e2ce \u00e0 sa plage de mesure plus large. Il est possible de mesurer des couches d&rsquo;\u00e9chantillons plus fines et des couches minces avec une conductivit\u00e9 thermique plus \u00e9lev\u00e9e. <\/p><p><b>Aucune hypoth\u00e8se n\u00e9cessaire :<\/b> notre algorithme d&rsquo;\u00e9valuation complet vous permet de mesurer des couches minces sans aucune hypoth\u00e8se. Il vous suffit de conna\u00eetre l&rsquo;\u00e9paisseur de l&rsquo;\u00e9chantillon. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1921\" class=\"elementor-element elementor-element-fb1e949 e-con-full e-flex e-con e-child\" data-id=\"fb1e949\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e6d08c7 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"e6d08c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"355\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/Time-Domain-Frequency-Domain-1.png\" class=\"attachment-large size-large wp-image-62555\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/Time-Domain-Frequency-Domain-1.png 834w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/Time-Domain-Frequency-Domain-1-300x133.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/Time-Domain-Frequency-Domain-1-768x341.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-909d651 elementor-widget elementor-widget-text-editor\" data-id=\"909d651\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Avantages :<\/strong><\/p><ul><li>Plage de mesure plus large<\/li><li>Une manipulation plus facile<\/li><li>Meilleure stabilit\u00e9<\/li><li>Des r\u00e9sultats plus pr\u00e9cis<\/li><li>Possibilit\u00e9 de mesurer la r\u00e9sistance thermique de contact entre deux<\/li><li>Couches<\/li><li>Pas d&rsquo;hypoth\u00e8ses concernant les<\/li><li>Capacit\u00e9 thermique et densit\u00e9 des mat\u00e9riaux plus fins<\/li><li>Films d&rsquo;\u00e9chantillons<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1922\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1922\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Qu'est-ce qu'un \u00e9chantillon multicouche dans l'analyse des couches minces ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1922\" class=\"elementor-element elementor-element-0300dae e-flex e-con-boxed e-con e-child\" data-id=\"0300dae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1922\" class=\"elementor-element elementor-element-30bd594 e-con-full e-flex e-con e-child\" data-id=\"30bd594\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a2e6492 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a2e6492\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u00c9chantillon multicouche<\/strong><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-38195 size-large\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Multi-sample-1024x360.png\" alt=\"\" width=\"1024\" height=\"360\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Multi-sample-1024x360.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Multi-sample-300x105.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Multi-sample-768x270.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Multi-sample.png 1238w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1922\" class=\"elementor-element elementor-element-9e9eb41 e-con-full e-flex e-con e-child\" data-id=\"9e9eb41\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e2ae03b elementor-widget elementor-widget-text-editor\" data-id=\"e2ae03b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Couche mince (par ex. semi-conducteur, m\u00e9tal, organique, oxyde)<\/p><p><br><br>Substrats (par ex. Si, <sub>Si3N4<\/sub>, verre de quartz) <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1923\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1923\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Quelle est la diff\u00e9rence entre la m\u00e9thode des 3 om\u00e9gas et la m\u00e9thode de thermor\u00e9flexion (m\u00e9thode Pump-Probe) ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1923\" class=\"elementor-element elementor-element-ee32252 e-flex e-con-boxed e-con e-child\" data-id=\"ee32252\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b08f537 elementor-widget elementor-widget-text-editor\" data-id=\"b08f537\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La <b>m\u00e9thode des 3 om\u00e9gas<\/b> est une m\u00e9thode \u00e9lectrothermique dans laquelle une bande m\u00e9tallique sert \u00e0 la fois d&rsquo;\u00e9l\u00e9ment chauffant et de capteur de temp\u00e9rature. Un courant de fr\u00e9quence \u03c9 induit un chauffage p\u00e9riodique ; la composante de tension r\u00e9sultante \u00e0 3\u03c9 est utilis\u00e9e pour \u00e9valuer la conductivit\u00e9 thermique, la diffusivit\u00e9 et la chaleur sp\u00e9cifique de couches minces ou de mat\u00e9riaux en volume sur un substrat. <\/p><p>En revanche, les <b>m\u00e9thodes de thermor\u00e9flexion\/pompage d&rsquo;\u00e9chantillons<\/b> (par exemple, thermor\u00e9flexion dans le domaine temporel (TDTR) ou thermor\u00e9flexion dans le domaine fr\u00e9quentiel (FDTR)) sont optiques et sans contact : un laser de pompage modul\u00e9 ou puls\u00e9 chauffe l&rsquo;\u00e9chantillon et un laser de sonde surveille les changements de r\u00e9flectivit\u00e9 (thermor\u00e9flexion) afin de suivre la dynamique de la temp\u00e9rature et d&rsquo;extraire les propri\u00e9t\u00e9s de transport thermique. <\/p><p>Diff\u00e9rences pratiques importantes :<\/p><ul><li>La qualit\u00e9 de la surface et les rev\u00eatements sont importants : les techniques de pompage-\u00e9chantillonnage n\u00e9cessitent l&rsquo;application d&rsquo;une couche de transducteur m\u00e9tallique (pour la thermor\u00e9flexion) et b\u00e9n\u00e9ficient de surfaces visuellement propres. 3-Omega utilise des \u00e9l\u00e9ments chauffants m\u00e9talliques structur\u00e9s sur l&rsquo;\u00e9chantillon. <\/li><li>Interaction entre le substrat et le rev\u00eatement : 3-Omega utilise souvent un dispositif de chauffage sur le substrat\/film pour les mesures dans le plan ou perpendiculaires au plan ; la thermor\u00e9flectance est tr\u00e8s sensible aux interfaces et aux couches minces et fonctionne avec des films tr\u00e8s minces.<\/li><li>Manipulation : les m\u00e9thodes optiques permettent des mesures sans contact et conviennent aux couches petites\/minces ; le 3-Omega n\u00e9cessite une structuration et une connexion \u00e9lectrique. Choisissez donc en fonction de l&rsquo;\u00e9paisseur du film, de la conception du substrat\/rev\u00eatement et de la pr\u00e9paration de la surface. <\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1924\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1924\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Quels types d'\u00e9chantillons peuvent \u00eatre mesur\u00e9s et avec quelle technique ? (m\u00e9thode de fabrication, plage de temp\u00e9rature, manipulation, substrat, etc.)  <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1924\" class=\"elementor-element elementor-element-b199a7d e-flex e-con-boxed e-con e-child\" data-id=\"b199a7d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e05e4dc elementor-widget elementor-widget-text-editor\" data-id=\"e05e4dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Diff\u00e9rents principes de mesure conviennent \u00e0 diff\u00e9rents types d&rsquo;\u00e9chantillons :<\/p><ul><li><b>M\u00e9thode des 3 om\u00e9gas :<\/b> convient pour les couches minces sur des substrats (\u00e9paisseur de couche de nanom\u00e8tres \u00e0 microm\u00e8tres) ou des substrats en volume avec des \u00e9l\u00e9ments chauffants structur\u00e9s. Fonctionne pour plusieurs m\u00e9thodes de d\u00e9p\u00f4t (PVD, CVD, spin-coating), \u00e0 condition qu&rsquo;un \u00e9l\u00e9ment chauffant\/capteur puisse \u00eatre fix\u00e9. Peut n\u00e9cessiter une pr\u00e9paration d&rsquo;\u00e9chantillon et une g\u00e9om\u00e9trie de substrat sp\u00e9cifiques.  <\/li><li><b>Thermor\u00e9flexion (Pump-Probe \/ FDTR \/ TDTR) :<\/b> Id\u00e9al pour les couches ultrafines (de 10 nm \u00e0 plusieurs \u00b5m) et les empilements multicouches d\u00e9pos\u00e9s sur des substrats par des techniques telles que le PVD, le CVD, l&rsquo;ALD, le spin-coating ou le drop-casting. Par exemple, le TF-LFA L54 prend en charge les couches de 10 nm \u00e0 ~20 \u00b5m. Plage de temp\u00e9ratures : pour les m\u00e9thodes optiques, la temp\u00e9rature de mesure peut varier de la temp\u00e9rature ambiante \u00e0 ~500 \u00b0C (selon l&rsquo;instrument) dans des atmosph\u00e8res inertes, oxydantes ou r\u00e9ductrices. Manipulation : les m\u00e9thodes optiques n\u00e9cessitent des surfaces propres, le d\u00e9p\u00f4t de couches de transducteur et un bon contact entre le substrat et le film. 3-Omega n\u00e9cessite des \u00e9l\u00e9ments chauffants structur\u00e9s et parfois des membranes en suspension pour les mesures dans le plan.    <\/li><li>Le choix d\u00e9pend donc de l&rsquo;\u00e9paisseur du film, du type de substrat, de la plage de temp\u00e9rature et de la direction de mesure requise.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1925\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1925\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> In-Plane vs. Cross-Plane - Quelle technique peut \u00eatre utilis\u00e9e pour quelle application et laquelle est la plus sensible ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1925\" class=\"elementor-element elementor-element-9235bd8 e-flex e-con-boxed e-con e-child\" data-id=\"9235bd8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c206ed6 elementor-widget elementor-widget-text-editor\" data-id=\"c206ed6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><b>La mesure in-plane<\/b> se r\u00e9f\u00e8re au transfert de chaleur parall\u00e8le \u00e0 la surface d&rsquo;un film ou d&rsquo;un substrat.<\/li><li><b>La mesure cross-plane<\/b> se r\u00e9f\u00e8re au transport de chaleur perpendiculaire \u00e0 la surface du film\/substrat (\u00e0 travers l&rsquo;\u00e9paisseur). Pour les films minces et les structures multicouches, les deux directions sont importantes car il y a souvent une anisotropie. D&rsquo;un point de vue technique :  <\/li><li>3-Omega peut \u00eatre configur\u00e9 pour des mesures in-plane et cross-plane, par exemple un \u00e9l\u00e9ment chauffant sur une membrane suspendue fournit des donn\u00e9es in-plane ; 3-Omega diff\u00e9rentiel sur film + substrat fournit des donn\u00e9es cross-plane.<\/li><li>La thermor\u00e9flexion (FDTR \/ TDTR) est g\u00e9n\u00e9ralement tr\u00e8s sensible dans <b>la direction cross-plan<\/b>, car les changements de r\u00e9flexion surveillent la dynamique de la temp\u00e9rature perpendiculaire \u00e0 la surface ; pour la conductivit\u00e9 thermique in-plan, des configurations ou des modifications suppl\u00e9mentaires peuvent \u00eatre n\u00e9cessaires. Par cons\u00e9quent <\/li><li>Pour une conductivit\u00e9 thermique transversale pr\u00e9cise, les m\u00e9thodes de thermor\u00e9flexion sont particuli\u00e8rement efficaces.<\/li><li>Pour les mesures dans le plan, le 3-Omega reste un bon choix (en particulier pour les films structur\u00e9s ou suspendus). La sensibilit\u00e9 d\u00e9pend de la g\u00e9om\u00e9trie du film, du montage de mesure et du rapport signal\/bruit &#8211; les m\u00e9thodes optiques offrent une tr\u00e8s grande sensibilit\u00e9 pour les films fins et les interfaces. <\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1926\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1926\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Combien co\u00fbte un TF-LFA L54 ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1926\" class=\"elementor-element elementor-element-9b544d9 e-flex e-con-boxed e-con e-child\" data-id=\"9b544d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a19cac elementor-widget elementor-widget-text-editor\" data-id=\"3a19cac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"107\" data-end=\"467\">Le prix d&rsquo;un syst\u00e8me TF-LFA L54 d\u00e9pend de la configuration choisie et des options suppl\u00e9mentaires, telles que la plage de temp\u00e9rature, le type de four, le syst\u00e8me de refroidissement, les fonctions d&rsquo;automatisation ou les modes de mesure sp\u00e9ciaux. Comme chaque syst\u00e8me peut \u00eatre personnalis\u00e9 pour r\u00e9pondre aux besoins sp\u00e9cifiques de votre application, les co\u00fbts peuvent varier consid\u00e9rablement.<br>Pour obtenir un devis pr\u00e9cis, veuillez nous envoyer vos exigences via notre formulaire de contact &#8211; nous serons heureux de vous fournir un devis personnalis\u00e9. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-047d634 btn-fancy elementor-widget elementor-widget-button\" data-id=\"047d634\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/fr\/contact-demandes-de-devis\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1927\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"8\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1927\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Quel est le d\u00e9lai de livraison pour un TF-LFA L54 ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1927\" class=\"elementor-element elementor-element-a5c5c73 e-flex e-con-boxed e-con e-child\" data-id=\"a5c5c73\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e9deb5 elementor-widget elementor-widget-text-editor\" data-id=\"0e9deb5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"616\" data-end=\"954\">Le d\u00e9lai de livraison d&rsquo;un TF-LFA L54 d\u00e9pend en grande partie des options et de la configuration choisies. Des fonctionnalit\u00e9s suppl\u00e9mentaires telles que des fours sp\u00e9ciaux, des plages de temp\u00e9rature \u00e9tendues, l&rsquo;automatisation ou des personnalisations peuvent allonger le temps de production et de pr\u00e9paration, et donc le d\u00e9lai de livraison.<br>Veuillez nous contacter via notre formulaire de contact pour obtenir une pr\u00e9vision pr\u00e9cise du d\u00e9lai de livraison en fonction de vos exigences individuelles. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00d41b5 btn-fancy elementor-widget elementor-widget-button\" data-id=\"00d41b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/fr\/contact-demandes-de-devis\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Que sont les couches minces et o\\u00f9 sont-elles utilis\\u00e9es ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Couches minces :Les couches minces sont des mat\\u00e9riaux dont l&rsquo;\\u00e9paisseur varie entre le nanom\\u00e8tre et le microm\\u00e8tre et qui sont d\\u00e9pos\\u00e9s sur des surfaces.Leurs propri\\u00e9t\\u00e9s thermophysiques diff\\u00e8rent consid\\u00e9rablement de celles des mat\\u00e9riaux en volume, en fonction de l&rsquo;\\u00e9paisseur et de la temp\\u00e9rature. Les couches minces sont typiquement utilis\\u00e9es dans les semi-conducteurs, les LED, les piles \\u00e0 combustible et les supports de stockage optiques. Diff\\u00e9rents types de couches mincesCouche mince : couche de quelques nm \\u00e0 \\u00b5mLes films sont \\u00e9lev\\u00e9s sur un certain substratLes techniques de r\\u00e9veil typiques sontPVD (par ex. pulv\\u00e9risation cathodique, \\u00e9vaporation thermique)CVD (PECVD, LPCVD, ALD)Moulage en goutte \\u00e0 goutte, spin-coating et impressionDiff\\u00e9rents types de films, dontFilms semi-conducteurs (par ex. films thermo\\u00e9lectriques, capteurs, transistors)Films m\\u00e9talliques (utilis\\u00e9s comme contacts)Couches d&rsquo;isolation thermiqueRev\\u00eatements optiques\"}},{\"@type\":\"Question\",\"name\":\"En quoi le FDTR est-il diff\\u00e9rent du TDTR ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Notre syst\\u00e8me avanc\\u00e9 FDTR (Frequency-Domain Thermoreflectance) offre des avantages consid\\u00e9rables par rapport \\u00e0 la m\\u00e9thode TDTR (Time-Domain Thermoreflectance) traditionnelle, car il optimise la mise en place et am\\u00e9liore la stabilit\\u00e9 des mesures.Aucun ajustement du laser de la sonde n&rsquo;est n\\u00e9cessaire : contrairement \\u00e0 la configuration TDTR, o\\u00f9 le laser de la sonde doit \\u00eatre ajust\\u00e9 en raison de l\\u00e9g\\u00e8res modifications de la r\\u00e9flexion lorsque l&rsquo;\\u00e9chantillon change par rapport \\u00e0 l&rsquo;\\u00e9chantillon, notre syst\\u00e8me FDTR \\u00e9limine cette exigence. Notre syst\\u00e8me est dot\\u00e9 d&rsquo;un syst\\u00e8me de focalisation automatique qui ajuste en permanence le foyer du laser de la sonde pour tenir compte de tout changement de l&rsquo;\\u00e9chantillon, ce qui garantit des conditions de mesure optimales sans intervention manuelle. Lasers align\\u00e9s : gr\\u00e2ce aux lasers parfaitement align\\u00e9s de notre syst\\u00e8me FDTR, il n&rsquo;est pas n\\u00e9cessaire d&rsquo;ajuster le faisceau laser de la sonde, ce qui facilite la disposition des \\u00e9chantillons et rend les mesures plus stables.Plage de mesure plus large : notre FDTR d\\u00e9passe m\\u00eame les montages TDTR nano-impulsionnels gr\\u00e2ce \\u00e0 sa plage de mesure plus large. Il est possible de mesurer des couches d&rsquo;\\u00e9chantillons plus fines et des couches minces avec une conductivit\\u00e9 thermique plus \\u00e9lev\\u00e9e. Aucune hypoth\\u00e8se n\\u00e9cessaire : notre algorithme d&rsquo;\\u00e9valuation complet vous permet de mesurer des couches minces sans aucune hypoth\\u00e8se. Il vous suffit de conna\\u00eetre l&rsquo;\\u00e9paisseur de l&rsquo;\\u00e9chantillon. \\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tAvantages :Plage de mesure plus largeUne manipulation plus facileMeilleure stabilit\\u00e9Des r\\u00e9sultats plus pr\\u00e9cisPossibilit\\u00e9 de mesurer la r\\u00e9sistance thermique de contact entre deuxCouchesPas d&rsquo;hypoth\\u00e8ses concernant lesCapacit\\u00e9 thermique et densit\\u00e9 des mat\\u00e9riaux plus finsFilms d&rsquo;\\u00e9chantillons\"}},{\"@type\":\"Question\",\"name\":\"Qu'est-ce qu'un \\u00e9chantillon multicouche dans l'analyse des couches minces ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\\u00c9chantillon multicouche\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tCouche mince (par ex. semi-conducteur, m\\u00e9tal, organique, oxyde)Substrats (par ex. Si, Si3N4, verre de quartz)\"}},{\"@type\":\"Question\",\"name\":\"Quelle est la diff\\u00e9rence entre la m\\u00e9thode des 3 om\\u00e9gas et la m\\u00e9thode de thermor\\u00e9flexion (m\\u00e9thode Pump-Probe) ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"La m\\u00e9thode des 3 om\\u00e9gas est une m\\u00e9thode \\u00e9lectrothermique dans laquelle une bande m\\u00e9tallique sert \\u00e0 la fois d&rsquo;\\u00e9l\\u00e9ment chauffant et de capteur de temp\\u00e9rature. Un courant de fr\\u00e9quence \\u03c9 induit un chauffage p\\u00e9riodique ; la composante de tension r\\u00e9sultante \\u00e0 3\\u03c9 est utilis\\u00e9e pour \\u00e9valuer la conductivit\\u00e9 thermique, la diffusivit\\u00e9 et la chaleur sp\\u00e9cifique de couches minces ou de mat\\u00e9riaux en volume sur un substrat. En revanche, les m\\u00e9thodes de thermor\\u00e9flexion\\\/pompage d&rsquo;\\u00e9chantillons (par exemple, thermor\\u00e9flexion dans le domaine temporel (TDTR) ou thermor\\u00e9flexion dans le domaine fr\\u00e9quentiel (FDTR)) sont optiques et sans contact : un laser de pompage modul\\u00e9 ou puls\\u00e9 chauffe l&rsquo;\\u00e9chantillon et un laser de sonde surveille les changements de r\\u00e9flectivit\\u00e9 (thermor\\u00e9flexion) afin de suivre la dynamique de la temp\\u00e9rature et d&rsquo;extraire les propri\\u00e9t\\u00e9s de transport thermique. Diff\\u00e9rences pratiques importantes :La qualit\\u00e9 de la surface et les rev\\u00eatements sont importants : les techniques de pompage-\\u00e9chantillonnage n\\u00e9cessitent l&rsquo;application d&rsquo;une couche de transducteur m\\u00e9tallique (pour la thermor\\u00e9flexion) et b\\u00e9n\\u00e9ficient de surfaces visuellement propres. 3-Omega utilise des \\u00e9l\\u00e9ments chauffants m\\u00e9talliques structur\\u00e9s sur l&rsquo;\\u00e9chantillon. Interaction entre le substrat et le rev\\u00eatement : 3-Omega utilise souvent un dispositif de chauffage sur le substrat\\\/film pour les mesures dans le plan ou perpendiculaires au plan ; la thermor\\u00e9flectance est tr\\u00e8s sensible aux interfaces et aux couches minces et fonctionne avec des films tr\\u00e8s minces.Manipulation : les m\\u00e9thodes optiques permettent des mesures sans contact et conviennent aux couches petites\\\/minces ; le 3-Omega n\\u00e9cessite une structuration et une connexion \\u00e9lectrique. Choisissez donc en fonction de l&rsquo;\\u00e9paisseur du film, de la conception du substrat\\\/rev\\u00eatement et de la pr\\u00e9paration de la surface.\"}},{\"@type\":\"Question\",\"name\":\"Quels types d'\\u00e9chantillons peuvent \\u00eatre mesur\\u00e9s et avec quelle technique ? (m\\u00e9thode de fabrication, plage de temp\\u00e9rature, manipulation, substrat, etc.)\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Diff\\u00e9rents principes de mesure conviennent \\u00e0 diff\\u00e9rents types d&rsquo;\\u00e9chantillons :M\\u00e9thode des 3 om\\u00e9gas : convient pour les couches minces sur des substrats (\\u00e9paisseur de couche de nanom\\u00e8tres \\u00e0 microm\\u00e8tres) ou des substrats en volume avec des \\u00e9l\\u00e9ments chauffants structur\\u00e9s. Fonctionne pour plusieurs m\\u00e9thodes de d\\u00e9p\\u00f4t (PVD, CVD, spin-coating), \\u00e0 condition qu&rsquo;un \\u00e9l\\u00e9ment chauffant\\\/capteur puisse \\u00eatre fix\\u00e9. Peut n\\u00e9cessiter une pr\\u00e9paration d&rsquo;\\u00e9chantillon et une g\\u00e9om\\u00e9trie de substrat sp\\u00e9cifiques.  Thermor\\u00e9flexion (Pump-Probe \\\/ FDTR \\\/ TDTR) : Id\\u00e9al pour les couches ultrafines (de 10 nm \\u00e0 plusieurs \\u00b5m) et les empilements multicouches d\\u00e9pos\\u00e9s sur des substrats par des techniques telles que le PVD, le CVD, l&rsquo;ALD, le spin-coating ou le drop-casting. Par exemple, le TF-LFA L54 prend en charge les couches de 10 nm \\u00e0 ~20 \\u00b5m. Plage de temp\\u00e9ratures : pour les m\\u00e9thodes optiques, la temp\\u00e9rature de mesure peut varier de la temp\\u00e9rature ambiante \\u00e0 ~500 \\u00b0C (selon l&rsquo;instrument) dans des atmosph\\u00e8res inertes, oxydantes ou r\\u00e9ductrices. Manipulation : les m\\u00e9thodes optiques n\\u00e9cessitent des surfaces propres, le d\\u00e9p\\u00f4t de couches de transducteur et un bon contact entre le substrat et le film. 3-Omega n\\u00e9cessite des \\u00e9l\\u00e9ments chauffants structur\\u00e9s et parfois des membranes en suspension pour les mesures dans le plan.    Le choix d\\u00e9pend donc de l&rsquo;\\u00e9paisseur du film, du type de substrat, de la plage de temp\\u00e9rature et de la direction de mesure requise.\"}},{\"@type\":\"Question\",\"name\":\"In-Plane vs. Cross-Plane - Quelle technique peut \\u00eatre utilis\\u00e9e pour quelle application et laquelle est la plus sensible ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"La mesure in-plane se r\\u00e9f\\u00e8re au transfert de chaleur parall\\u00e8le \\u00e0 la surface d&rsquo;un film ou d&rsquo;un substrat.La mesure cross-plane se r\\u00e9f\\u00e8re au transport de chaleur perpendiculaire \\u00e0 la surface du film\\\/substrat (\\u00e0 travers l&rsquo;\\u00e9paisseur). Pour les films minces et les structures multicouches, les deux directions sont importantes car il y a souvent une anisotropie. D&rsquo;un point de vue technique :  3-Omega peut \\u00eatre configur\\u00e9 pour des mesures in-plane et cross-plane, par exemple un \\u00e9l\\u00e9ment chauffant sur une membrane suspendue fournit des donn\\u00e9es in-plane ; 3-Omega diff\\u00e9rentiel sur film + substrat fournit des donn\\u00e9es cross-plane.La thermor\\u00e9flexion (FDTR \\\/ TDTR) est g\\u00e9n\\u00e9ralement tr\\u00e8s sensible dans la direction cross-plan, car les changements de r\\u00e9flexion surveillent la dynamique de la temp\\u00e9rature perpendiculaire \\u00e0 la surface ; pour la conductivit\\u00e9 thermique in-plan, des configurations ou des modifications suppl\\u00e9mentaires peuvent \\u00eatre n\\u00e9cessaires. Par cons\\u00e9quent Pour une conductivit\\u00e9 thermique transversale pr\\u00e9cise, les m\\u00e9thodes de thermor\\u00e9flexion sont particuli\\u00e8rement efficaces.Pour les mesures dans le plan, le 3-Omega reste un bon choix (en particulier pour les films structur\\u00e9s ou suspendus). La sensibilit\\u00e9 d\\u00e9pend de la g\\u00e9om\\u00e9trie du film, du montage de mesure et du rapport signal\\\/bruit &#8211; les m\\u00e9thodes optiques offrent une tr\\u00e8s grande sensibilit\\u00e9 pour les films fins et les interfaces.\"}},{\"@type\":\"Question\",\"name\":\"Combien co\\u00fbte un TF-LFA L54 ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Le prix d&rsquo;un syst\\u00e8me TF-LFA L54 d\\u00e9pend de la configuration choisie et des options suppl\\u00e9mentaires, telles que la plage de temp\\u00e9rature, le type de four, le syst\\u00e8me de refroidissement, les fonctions d&rsquo;automatisation ou les modes de mesure sp\\u00e9ciaux. Comme chaque syst\\u00e8me peut \\u00eatre personnalis\\u00e9 pour r\\u00e9pondre aux besoins sp\\u00e9cifiques de votre application, les co\\u00fbts peuvent varier consid\\u00e9rablement.Pour obtenir un devis pr\\u00e9cis, veuillez nous envoyer vos exigences via notre formulaire de contact &#8211; nous serons heureux de vous fournir un devis personnalis\\u00e9. \\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tContact\"}},{\"@type\":\"Question\",\"name\":\"Quel est le d\\u00e9lai de livraison pour un TF-LFA L54 ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Le d\\u00e9lai de livraison d&rsquo;un TF-LFA L54 d\\u00e9pend en grande partie des options et de la configuration choisies. Des fonctionnalit\\u00e9s suppl\\u00e9mentaires telles que des fours sp\\u00e9ciaux, des plages de temp\\u00e9rature \\u00e9tendues, l&rsquo;automatisation ou des personnalisations peuvent allonger le temps de production et de pr\\u00e9paration, et donc le d\\u00e9lai de livraison.Veuillez nous contacter via notre formulaire de contact pour obtenir une pr\\u00e9vision pr\\u00e9cise du d\\u00e9lai de livraison en fonction de vos exigences individuelles. \\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tContact\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-598c511 e-flex e-con-boxed e-con e-parent\" data-id=\"598c511\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4ba3f7f e-con-full e-flex e-con e-child\" data-id=\"4ba3f7f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c4ca5bc elementor-widget elementor-widget-menu-anchor\" data-id=\"c4ca5bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"software\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01430c2 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"01430c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Logiciel<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc3b868 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"fc3b868\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Rendre les valeurs visibles et comparables<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-884e0d8 e-con-full e-flex e-con e-child\" data-id=\"884e0d8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a22e36b e-flex e-con-boxed e-con e-parent\" data-id=\"a22e36b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-697f894 e-con-full e-flex e-con e-child\" data-id=\"697f894\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8effb88 elementor-widget elementor-widget-text-editor\" data-id=\"8effb88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Logiciels g\u00e9n\u00e9raux<\/h3><p>Tous les <b>analyseurs thermiques LINSEIS<\/b> sont enti\u00e8rement <b>pilot\u00e9s par PC<\/b> et fonctionnent dans <b>des environnements Microsoft\u00ae Windows\u00ae<\/b>.<\/p><p>La suite logicielle est divis\u00e9e en trois modules intuitifs &#8211; <b>contr\u00f4le de la temp\u00e9rature, acquisition de donn\u00e9es et analyse des donn\u00e9es<\/b> &#8211; et garantit un processus fluide, de la configuration \u00e0 l&rsquo;analyse finale.<\/p><p>Le logiciel LINSEIS a \u00e9t\u00e9 d\u00e9velopp\u00e9 en collaboration avec nos sp\u00e9cialistes en applications et allie <b>convivialit\u00e9, s\u00e9curit\u00e9 des donn\u00e9es et fonctionnalit\u00e9s compl\u00e8tes<\/b> pour une exploitation quotidienne efficace.<\/p><p>Les principales fonctionnalit\u00e9s sont les suivantes<\/p><ul><li>Compatibilit\u00e9 totale avec MS\u00ae Windows\u2122<\/li><li>Protection automatique des donn\u00e9es en cas de panne de courant<\/li><li>\u00c9valuation en temps r\u00e9el des mesures en cours<\/li><li>Comparaison de courbes et superposition de plusieurs ensembles de donn\u00e9es<\/li><li>Stockage, exportation et importation de donn\u00e9es au format ASCII ou Excel<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f9f495 e-con-full e-flex e-con e-child\" data-id=\"4f9f495\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bd4abc elementor-widget elementor-widget-text-editor\" data-id=\"0bd4abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Logiciel d&rsquo;\u00e9valuation et de mesure<\/h3><p>Le <b>logiciel d&rsquo;\u00e9valuation<\/b> offre des outils avanc\u00e9s pour l&rsquo;analyse thermique d\u00e9taill\u00e9e des couches minces et des syst\u00e8mes multicouches.<\/p><p>En utilisant un <b>mod\u00e8le de transfert de chaleur multicouche<\/b>, il d\u00e9termine simultan\u00e9ment la <b>conductivit\u00e9 thermique, la diffusivit\u00e9, l&rsquo;effusivit\u00e9 et la capacit\u00e9 thermique volum\u00e9trique<\/b>, et permet \u00e9galement de <b>d\u00e9terminer la r\u00e9sistance de contact<\/b>, la <b>repr\u00e9sentation de la sensibilit\u00e9<\/b> et <b>les tests de faisabilit\u00e9<\/b> pour chaque exp\u00e9rience.<\/p><p>Le <b>logiciel de mesure<\/b> garantit un <b>fonctionnement enti\u00e8rement automatique<\/b> avec une saisie simple et conviviale de tous les param\u00e8tres de mesure.<\/p><p>Elle garantit un <b>contr\u00f4le pr\u00e9cis de la temp\u00e9rature, des r\u00e9sultats reproductibles<\/b> et un flux de travail optimal &#8211; de la mise en place des essais \u00e0 la d\u00e9termination compl\u00e8te des propri\u00e9t\u00e9s thermiques.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-53470cb e-flex e-con-boxed e-con e-parent\" data-id=\"53470cb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8b81240 e-con-full e-flex e-con e-child\" data-id=\"8b81240\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-96b6fd6 e-con-full e-flex e-con e-child\" data-id=\"96b6fd6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd81718 elementor-widget elementor-widget-text-editor\" data-id=\"dd81718\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Biblioth\u00e8que thermique LINSEIS<\/b><\/p><p>Le logiciel LINSEIS Thermal Library est une option pour le c\u00e9l\u00e8bre logiciel d&rsquo;\u00e9valuation convivial LINSEIS Platinum, int\u00e9gr\u00e9 dans presque tous nos appareils. Avec Thermal Library, vous pouvez comparer les courbes compl\u00e8tes en seulement 1 \u00e0 2 secondes avec une base de donn\u00e9es contenant des milliers de r\u00e9f\u00e9rences et de mat\u00e9riaux standards. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b40bedf e-con-full e-flex e-con e-child\" data-id=\"b40bedf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-627f521 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"627f521\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"430\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-library-01-1024x550-1.png\" class=\"attachment-large size-large wp-image-86627\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-library-01-1024x550-1.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-library-01-1024x550-1-300x161.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/06\/Thermal-library-01-1024x550-1-768x413.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a492c64 e-con-full e-flex e-con e-child\" data-id=\"a492c64\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e418bd4 e-con-full e-flex e-con e-child\" data-id=\"e418bd4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2155d7a elementor-widget elementor-widget-text-editor\" data-id=\"2155d7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Multi-instrument<\/h3><p>Tous les instruments LINSEIS DSC, DIL, STA, HFM, LFA, etc. peuvent \u00eatre contr\u00f4l\u00e9s par un mod\u00e8le de logiciel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0c17bf4 e-con-full e-flex e-con e-child\" data-id=\"0c17bf4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f23a5db elementor-widget elementor-widget-text-editor\" data-id=\"f23a5db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Multilingue<\/h3><p>Notre logiciel est disponible dans de nombreuses langues diff\u00e9rentes qui peuvent \u00eatre chang\u00e9es par l&rsquo;utilisateur, y compris : Anglais, Espagnol, Fran\u00e7ais, Allemand, Chinois, Cor\u00e9en, Japonais, etc.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b347629 e-con-full e-flex e-con e-child\" data-id=\"b347629\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-22cc42c elementor-widget elementor-widget-text-editor\" data-id=\"22cc42c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>G\u00e9n\u00e9rateur de rapports<\/h3><p>S\u00e9lection pratique de mod\u00e8les pour cr\u00e9er des rapports de mesure personnalis\u00e9s.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ece31a6 e-con-full e-flex e-con e-child\" data-id=\"ece31a6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-144a820 e-con-full e-flex e-con e-child\" data-id=\"144a820\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b6825c9 elementor-widget elementor-widget-text-editor\" data-id=\"b6825c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Plusieurs utilisateurs<\/h3><p>L&rsquo;administrateur peut configurer diff\u00e9rents niveaux d&rsquo;utilisateurs avec des droits diff\u00e9rents pour l&rsquo;utilisation de l&rsquo;appareil. Un fichier journal est \u00e9galement disponible en option. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-37117d2 e-con-full e-flex e-con e-child\" data-id=\"37117d2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b0a6186 elementor-widget elementor-widget-text-editor\" data-id=\"b0a6186\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Logiciel cin\u00e9tique<\/h3><p>Analyse cin\u00e9tique des donn\u00e9es DSC, DTA, TGA et EGA (TG-MS, TG-FTIR) pour \u00e9tudier le comportement thermique des mati\u00e8res premi\u00e8res et des produits.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-623181c e-con-full e-flex e-con e-child\" data-id=\"623181c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c310e02 elementor-widget elementor-widget-text-editor\" data-id=\"c310e02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Base de donn\u00e9es<\/h3><p>La base de donn\u00e9es ultramoderne permet de g\u00e9rer facilement jusqu&rsquo;\u00e0 1000 enregistrements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d62e1ad e-flex e-con-boxed e-con e-parent\" data-id=\"d62e1ad\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2e5a72e e-con-full e-flex e-con e-child\" data-id=\"2e5a72e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a8f55ef elementor-widget elementor-widget-menu-anchor\" data-id=\"a8f55ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"applications\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cac4026 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"cac4026\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Votre industrie<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b3a469e e-con-full e-flex e-con e-child\" data-id=\"b3a469e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c16927 e-flex e-con-boxed e-con e-parent\" data-id=\"6c16927\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f108603 e-con-full e-flex e-con e-child\" data-id=\"f108603\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4411032 elementor-widget elementor-widget-n-accordion\" data-id=\"4411032\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7130\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-7130\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Couches minces <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-aaebb63 e-con-full e-flex e-con e-child\" data-id=\"aaebb63\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-66ddf91 e-con-full e-flex e-con e-child\" data-id=\"66ddf91\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-1fb6a9a e-con-full e-flex e-con e-child\" data-id=\"1fb6a9a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-ac7d03a e-con-full e-flex e-con e-child\" data-id=\"ac7d03a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-837b8c6 elementor-widget elementor-widget-text-editor\" data-id=\"837b8c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans les syst\u00e8mes modernes \u00e0 couches minces &#8211; tels que les semi-conducteurs, les LED, les piles \u00e0 combustible ou les supports de stockage optiques &#8211; les propri\u00e9t\u00e9s de transport de chaleur sont tr\u00e8s diff\u00e9rentes de celles des mat\u00e9riaux en volume.<\/p><p>Une conductivit\u00e9 thermique r\u00e9duite r\u00e9sulte souvent d&rsquo;effets tels que <b>la diffusion interfaciale, les impuret\u00e9s, les joints de grains ou un comportement d\u00e9pendant de l&rsquo;\u00e9paisseur<\/b>.<\/p><p>Le <b>LINSEIS TF-LFA L54<\/b> utilise la <b>technique de thermor\u00e9flexion dans le domaine des fr\u00e9quences (FDTR)<\/b> et permet une <b>analyse thermique sans contact et de haute pr\u00e9cision<\/b> des couches minces et des structures multicouches dans une plage de quelques nanom\u00e8tres \u00e0 plusieurs microm\u00e8tres.<\/p><p>Il d\u00e9termine des param\u00e8tres importants tels que <b>la conductivit\u00e9 thermique, la diffusivit\u00e9, l&rsquo;effusivit\u00e9, la capacit\u00e9 thermique volum\u00e9trique<\/b> et la <b>conductivit\u00e9 thermique limite<\/b>, et fournit des informations importantes sur le <b>transport de chaleur, les interfaces des couches et la performance des mat\u00e9riaux<\/b>.<\/p><p>Gr\u00e2ce \u00e0 sa pr\u00e9cision optique et \u00e0 ses mod\u00e8les avanc\u00e9s d&rsquo;\u00e9valuation des donn\u00e9es, le TF-LFA L54 est l&rsquo;instrument id\u00e9al pour la <b>recherche et le contr\u00f4le qualit\u00e9<\/b> dans le domaine du d\u00e9veloppement des couches minces et garantit une gestion thermique optimis\u00e9e dans les mat\u00e9riaux et les appareils de la prochaine g\u00e9n\u00e9ration.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-c068e3d e-con-full e-flex e-con e-child\" data-id=\"c068e3d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-b78c97e e-con-full e-flex e-con e-child\" data-id=\"b78c97e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d508854 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"d508854\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/CWD-Diamond.png\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-0cde56d e-con-full e-flex e-con e-child\" data-id=\"0cde56d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f94a964 elementor-widget elementor-widget-text-editor\" data-id=\"f94a964\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Exemple d&rsquo;application : Diamant CVD &#8211; Conductivit\u00e9 thermique<\/strong><\/p><p>Les \u00e9chantillons de diamant \u00e0 haute conductivit\u00e9 peuvent \u00eatre mesur\u00e9s \u00e0 l&rsquo;aide de l&rsquo;analyseur de fr\u00e9quence laser Linseis (TF-LFA L54), qui utilise la technique de thermor\u00e9flexion dans le domaine fr\u00e9quentiel pour caract\u00e9riser le comportement thermique et assurer le contr\u00f4le qualit\u00e9 dans les applications o\u00f9 une dissipation thermique efficace est essentielle. Des mesures pr\u00e9cises de la conductivit\u00e9 thermique sont essentielles pour v\u00e9rifier la qualit\u00e9 et les performances des \u00e9chantillons de diamant, car des facteurs tels que la taille des grains, la puret\u00e9 et l&rsquo;\u00e9paisseur peuvent affecter les propri\u00e9t\u00e9s de transport. <\/p><p>Mesure des propri\u00e9t\u00e9s thermiques du diamant CVD. L&rsquo;axe des x indique la fr\u00e9quence \u00e0 l&rsquo;\u00e9chelle logarithmique en hertz, tandis que l&rsquo;axe des y repr\u00e9sente le d\u00e9phasage entre l&rsquo;excitation par le laser de pompage et le laser de la sonde. O\u00f9 \u03bb est la conductivit\u00e9 thermique, \u03b1 la conductivit\u00e9 thermique, e l&rsquo;effusivit\u00e9 thermique et TBC la conductivit\u00e9 thermique limite entre la couche de transduction (or) et l&rsquo;\u00e9chantillon (diamant). Elle d\u00e9termine la capacit\u00e9 d&rsquo;une combinaison de mat\u00e9riaux \u00e0 \u00e9changer de la chaleur entre eux.   <\/p><p>La thermor\u00e9flexion dans le domaine fr\u00e9quentiel (FDTR) est une m\u00e9thode privil\u00e9gi\u00e9e pour mesurer la conductivit\u00e9 thermique dans les mat\u00e9riaux tels que le diamant CVD, en particulier dans les couches minces et les \u00e9chantillons \u00e0 micro-\u00e9chelle, o\u00f9 une r\u00e9solution spatiale \u00e9lev\u00e9e est essentielle. L&rsquo;analyseur de fr\u00e9quence laser Linseis (TF-LFA) est un outil id\u00e9al \u00e0 cet effet. Le FDTR utilise un laser modul\u00e9 pour induire un chauffage local dans l&rsquo;\u00e9chantillon et mesure la r\u00e9ponse de la thermor\u00e9flexion du mat\u00e9riau.  <\/p><p>\u00e0 diff\u00e9rentes fr\u00e9quences de modulation. Cette technique permet aux chercheurs de d\u00e9terminer la conductivit\u00e9 thermique en mod\u00e9lisant le flux de chaleur \u00e0 travers le diamant et ses interfaces. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-8ebdaef e-con-full e-flex e-con e-child\" data-id=\"8ebdaef\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-105290c e-con-full e-flex e-con e-child\" data-id=\"105290c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe0ff6c elementor-widget elementor-widget-text-editor\" data-id=\"fe0ff6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Exemple d&rsquo;application : <sub>couche<\/sub> mince de SiO2<\/b> 504 nm<\/p><p>Les couches minces de verre de silice pure (quartz) sont souvent utilis\u00e9es dans l&rsquo;industrie des semi-conducteurs et de l&rsquo;\u00e9lectronique comme couche de protection ou comme couche d&rsquo;isolation thermique ou \u00e9lectronique. Dans cet exemple, une couche de <sub>SiO2<\/sub> a \u00e9t\u00e9 analys\u00e9e avec l&rsquo;appareil TF-LFA de Linseis afin de caract\u00e9riser compl\u00e8tement ses propri\u00e9t\u00e9s thermiques. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8173c0 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"e8173c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"497\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR-Tabelle-Applikation-1-1024x636.png\" class=\"attachment-large size-large wp-image-38235\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR-Tabelle-Applikation-1-1024x636.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR-Tabelle-Applikation-1-300x186.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR-Tabelle-Applikation-1-768x477.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR-Tabelle-Applikation-1.png 1517w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-0175f22 e-con-full e-flex e-con e-child\" data-id=\"0175f22\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8896bec elementor-invisible elementor-widget elementor-widget-image\" data-id=\"8896bec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"437\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/SiO2-thin-films-thickness-dependency-of-thermal-conductivity-504nm-01-1024x559.png\" class=\"attachment-large size-large wp-image-38279\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/SiO2-thin-films-thickness-dependency-of-thermal-conductivity-504nm-01-1024x559.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/SiO2-thin-films-thickness-dependency-of-thermal-conductivity-504nm-01-300x164.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/SiO2-thin-films-thickness-dependency-of-thermal-conductivity-504nm-01-768x419.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/SiO2-thin-films-thickness-dependency-of-thermal-conductivity-504nm-01-1536x838.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/SiO2-thin-films-thickness-dependency-of-thermal-conductivity-504nm-01-2048x1117.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-6a49a7c e-con-full e-flex e-con e-child\" data-id=\"6a49a7c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-41b72b4 e-con-full e-flex e-con e-child\" data-id=\"41b72b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b13cb6 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"9b13cb6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"437\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-200mm-01-1024x559.png\" class=\"attachment-large size-large wp-image-38268\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-200mm-01-1024x559.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-200mm-01-300x164.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-200mm-01-768x419.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-200mm-01-1536x838.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-200mm-01-2048x1117.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Nitrure d'aluminium AIN 200 nm<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2868f1e elementor-invisible elementor-widget elementor-widget-image\" data-id=\"2868f1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"437\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitride-AIN-800nm-01-1024x559.png\" class=\"attachment-large size-large wp-image-38257\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitride-AIN-800nm-01-1024x559.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitride-AIN-800nm-01-300x164.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitride-AIN-800nm-01-768x419.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitride-AIN-800nm-01-1536x838.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitride-AIN-800nm-01-2048x1117.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Nitrure d'aluminium AIN 800 nm<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-155e5f4 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"155e5f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"437\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-1600mm-01-1024x559.png\" class=\"attachment-large size-large wp-image-38290\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-1600mm-01-1024x559.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-1600mm-01-300x164.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-1600mm-01-768x419.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-1600mm-01-1536x838.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/Aluminium-Nitrid-AIN-1600mm-01-2048x1117.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Nitrure d'aluminium AIN 1600 nm<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-4d64b6e e-con-full e-flex e-con e-child\" data-id=\"4d64b6e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e986016 elementor-widget elementor-widget-text-editor\" data-id=\"e986016\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Exemple d&rsquo;application : nitrure d&rsquo;aluminium AIN<\/strong><\/p><p>AlN est souvent utilis\u00e9 comme couche d&rsquo;isolation thermique ou \u00e9lectronique dans les capteurs ou en micro\u00e9lectronique. Ses propri\u00e9t\u00e9s thermiques en fonction de l&rsquo;\u00e9paisseur de la couche ont \u00e9t\u00e9 \u00e9tudi\u00e9es dans cette application par TF-LFA. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-440495c elementor-invisible elementor-widget elementor-widget-image\" data-id=\"440495c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"453\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Tabelle-Applikation-2-1024x580.png\" class=\"attachment-large size-large wp-image-38246\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Tabelle-Applikation-2-1024x580.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Tabelle-Applikation-2-300x170.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Tabelle-Applikation-2-768x435.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Tabelle-Applikation-2-1536x869.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/08\/TF-LFA-FDTR_Tabelle-Applikation-2.png 2021w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7130\" class=\"elementor-element elementor-element-f60d38b e-con-full e-flex e-con e-child\" data-id=\"f60d38b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Couches minces\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Dans les syst\\u00e8mes modernes \\u00e0 couches minces &#8211; tels que les semi-conducteurs, les LED, les piles \\u00e0 combustible ou les supports de stockage optiques &#8211; les propri\\u00e9t\\u00e9s de transport de chaleur sont tr\\u00e8s diff\\u00e9rentes de celles des mat\\u00e9riaux en volume.Une conductivit\\u00e9 thermique r\\u00e9duite r\\u00e9sulte souvent d&rsquo;effets tels que la diffusion interfaciale, les impuret\\u00e9s, les joints de grains ou un comportement d\\u00e9pendant de l&rsquo;\\u00e9paisseur.Le LINSEIS TF-LFA L54 utilise la technique de thermor\\u00e9flexion dans le domaine des fr\\u00e9quences (FDTR) et permet une analyse thermique sans contact et de haute pr\\u00e9cision des couches minces et des structures multicouches dans une plage de quelques nanom\\u00e8tres \\u00e0 plusieurs microm\\u00e8tres.Il d\\u00e9termine des param\\u00e8tres importants tels que la conductivit\\u00e9 thermique, la diffusivit\\u00e9, l&rsquo;effusivit\\u00e9, la capacit\\u00e9 thermique volum\\u00e9trique et la conductivit\\u00e9 thermique limite, et fournit des informations importantes sur le transport de chaleur, les interfaces des couches et la performance des mat\\u00e9riaux.Gr\\u00e2ce \\u00e0 sa pr\\u00e9cision optique et \\u00e0 ses mod\\u00e8les avanc\\u00e9s d&rsquo;\\u00e9valuation des donn\\u00e9es, le TF-LFA L54 est l&rsquo;instrument id\\u00e9al pour la recherche et le contr\\u00f4le qualit\\u00e9 dans le domaine du d\\u00e9veloppement des couches minces et garantit une gestion thermique optimis\\u00e9e dans les mat\\u00e9riaux et les appareils de la prochaine g\\u00e9n\\u00e9ration.\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tExemple d&rsquo;application : Diamant CVD &#8211; Conductivit\\u00e9 thermiqueLes \\u00e9chantillons de diamant \\u00e0 haute conductivit\\u00e9 peuvent \\u00eatre mesur\\u00e9s \\u00e0 l&rsquo;aide de l&rsquo;analyseur de fr\\u00e9quence laser Linseis (TF-LFA L54), qui utilise la technique de thermor\\u00e9flexion dans le domaine fr\\u00e9quentiel pour caract\\u00e9riser le comportement thermique et assurer le contr\\u00f4le qualit\\u00e9 dans les applications o\\u00f9 une dissipation thermique efficace est essentielle. Des mesures pr\\u00e9cises de la conductivit\\u00e9 thermique sont essentielles pour v\\u00e9rifier la qualit\\u00e9 et les performances des \\u00e9chantillons de diamant, car des facteurs tels que la taille des grains, la puret\\u00e9 et l&rsquo;\\u00e9paisseur peuvent affecter les propri\\u00e9t\\u00e9s de transport. Mesure des propri\\u00e9t\\u00e9s thermiques du diamant CVD. L&rsquo;axe des x indique la fr\\u00e9quence \\u00e0 l&rsquo;\\u00e9chelle logarithmique en hertz, tandis que l&rsquo;axe des y repr\\u00e9sente le d\\u00e9phasage entre l&rsquo;excitation par le laser de pompage et le laser de la sonde. O\\u00f9 \\u03bb est la conductivit\\u00e9 thermique, \\u03b1 la conductivit\\u00e9 thermique, e l&rsquo;effusivit\\u00e9 thermique et TBC la conductivit\\u00e9 thermique limite entre la couche de transduction (or) et l&rsquo;\\u00e9chantillon (diamant). Elle d\\u00e9termine la capacit\\u00e9 d&rsquo;une combinaison de mat\\u00e9riaux \\u00e0 \\u00e9changer de la chaleur entre eux.   La thermor\\u00e9flexion dans le domaine fr\\u00e9quentiel (FDTR) est une m\\u00e9thode privil\\u00e9gi\\u00e9e pour mesurer la conductivit\\u00e9 thermique dans les mat\\u00e9riaux tels que le diamant CVD, en particulier dans les couches minces et les \\u00e9chantillons \\u00e0 micro-\\u00e9chelle, o\\u00f9 une r\\u00e9solution spatiale \\u00e9lev\\u00e9e est essentielle. L&rsquo;analyseur de fr\\u00e9quence laser Linseis (TF-LFA) est un outil id\\u00e9al \\u00e0 cet effet. Le FDTR utilise un laser modul\\u00e9 pour induire un chauffage local dans l&rsquo;\\u00e9chantillon et mesure la r\\u00e9ponse de la thermor\\u00e9flexion du mat\\u00e9riau.  \\u00e0 diff\\u00e9rentes fr\\u00e9quences de modulation. Cette technique permet aux chercheurs de d\\u00e9terminer la conductivit\\u00e9 thermique en mod\\u00e9lisant le flux de chaleur \\u00e0 travers le diamant et ses interfaces. \\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tExemple d&rsquo;application : couche mince de SiO2 504 nmLes couches minces de verre de silice pure (quartz) sont souvent utilis\\u00e9es dans l&rsquo;industrie des semi-conducteurs et de l&rsquo;\\u00e9lectronique comme couche de protection ou comme couche d&rsquo;isolation thermique ou \\u00e9lectronique. Dans cet exemple, une couche de SiO2 a \\u00e9t\\u00e9 analys\\u00e9e avec l&rsquo;appareil TF-LFA de Linseis afin de caract\\u00e9riser compl\\u00e8tement ses propri\\u00e9t\\u00e9s thermiques. \\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\tNitrure d'aluminium AIN 200 nm\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\tNitrure d'aluminium AIN 800 nm\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\tNitrure d'aluminium AIN 1600 nm\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\n\\t\\t\\t\\t\\t\\t\\t\\t\\tExemple d&rsquo;application : nitrure d&rsquo;aluminium AINAlN est souvent utilis\\u00e9 comme couche d&rsquo;isolation thermique ou \\u00e9lectronique dans les capteurs ou en micro\\u00e9lectronique. Ses propri\\u00e9t\\u00e9s thermiques en fonction de l&rsquo;\\u00e9paisseur de la couche ont \\u00e9t\\u00e9 \\u00e9tudi\\u00e9es dans cette application par TF-LFA.\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0aa2a3 e-flex e-con-boxed e-con e-parent\" data-id=\"f0aa2a3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5084e2a e-con-full e-flex e-con e-child\" data-id=\"5084e2a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-411f10f elementor-widget elementor-widget-menu-anchor\" data-id=\"411f10f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"downloads\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56280de elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"56280de\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Bien inform\u00e9<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce9ccb9 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"ce9ccb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">T\u00e9l\u00e9chargements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb7d24e elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"eb7d24e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tout en un clin d'\u0153il<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be76bf3 e-con-full e-flex e-con e-child\" data-id=\"be76bf3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a4d4d2e e-flex e-con-boxed e-con e-parent\" data-id=\"a4d4d2e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aa3cea9 elementor-widget elementor-widget-n-carousel\" data-id=\"aa3cea9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;carousel_items&quot;:[{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;bb638bb&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;66596c1&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;e71306f&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;8ffdb42&quot;}],&quot;slides_to_show&quot;:&quot;4&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:30,&quot;sizes&quot;:[]},&quot;slides_to_show_tablet&quot;:&quot;3&quot;,&quot;slides_to_show_mobile&quot;:&quot;1&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;offset_sides&quot;:&quot;none&quot;,&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-carousel swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Karussell\" dir=\"ltr\">\n\t\t\t<div class=\"swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"1\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 sur 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c9bcb78 e-flex e-con-boxed elementor-invisible e-con e-child\" data-id=\"c9bcb78\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5e16567 elementor-widget elementor-widget-image\" data-id=\"5e16567\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2026\/03\/LINSEIS_TF-LFA-L54-FDTR_Productbrochure.pdf\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/TF-LFA-L54-FDTR-724x1024.png\" class=\"attachment-large size-large wp-image-63051\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/TF-LFA-L54-FDTR-724x1024.png 724w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/TF-LFA-L54-FDTR-212x300.png 212w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/TF-LFA-L54-FDTR-768x1086.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/TF-LFA-L54-FDTR-1086x1536.png 1086w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/11\/TF-LFA-L54-FDTR-1448x2048.png 1448w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f10df1 elementor-widget elementor-widget-heading\" data-id=\"1f10df1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Brochure du produit TF-LFA L54 (PDF)<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4334c60 elementor-widget elementor-widget-button\" data-id=\"4334c60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/wp-content\/uploads\/2026\/03\/LINSEIS_TF-LFA-L54-FDTR_Productbrochure.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 11 16\"><rect id=\"Rechteck_1599\" data-name=\"Rechteck 1599\" x=\".129\" y=\"14.489\" width=\"10.742\" height=\"1.33\" fill=\"#0870b8\" stroke-width=\"0\"><\/rect><path id=\"Pfad_2872\" data-name=\"Pfad 2872\" d=\"M4.841.181v10.033l-3.2-3.2-.941.94,4.8,4.8,4.8-4.8-.941-.94-3.2,3.2V.181h-1.318Z\" fill=\"#0870b8\" stroke-width=\"0\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">t\u00e9l\u00e9charger<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"2\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 sur 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-48455c7 e-flex e-con-boxed elementor-invisible e-con e-child\" data-id=\"48455c7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-467fec3 elementor-widget elementor-widget-image\" data-id=\"467fec3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54.pdf\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1-724x1024.png\" class=\"attachment-large size-large wp-image-110266\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1-724x1024.png 724w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1-212x300.png 212w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1-768x1086.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1-1086x1536.png 1086w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1-1448x2048.png 1448w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Specifications-TF-LFA-L54_Seite_1.png 1654w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65ec0ed elementor-widget elementor-widget-heading\" data-id=\"65ec0ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>TF-LFA L54 fiche technique (PDF)<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ad436f elementor-widget elementor-widget-button\" data-id=\"5ad436f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/wp-content\/uploads\/2026\/03\/Specifications-TF-LFA-L54.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 11 16\"><rect id=\"Rechteck_1599\" data-name=\"Rechteck 1599\" x=\".129\" y=\"14.489\" width=\"10.742\" height=\"1.33\" fill=\"#0870b8\" stroke-width=\"0\"><\/rect><path id=\"Pfad_2872\" data-name=\"Pfad 2872\" d=\"M4.841.181v10.033l-3.2-3.2-.941.94,4.8,4.8,4.8-4.8-.941-.94-3.2,3.2V.181h-1.318Z\" fill=\"#0870b8\" stroke-width=\"0\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">t\u00e9l\u00e9charger<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"3\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 sur 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2a85972 e-flex e-con-boxed elementor-invisible e-con e-child\" data-id=\"2a85972\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2721b8 elementor-widget elementor-widget-image\" data-id=\"b2721b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2026\/03\/Linseis_Thermal-Conductivity-product-brochure.pdf\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/Thermal_Conductivity_Deckblatt-724x1024.jpg\" class=\"attachment-large size-large wp-image-96658\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/Thermal_Conductivity_Deckblatt-724x1024.jpg 724w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/Thermal_Conductivity_Deckblatt-212x300.jpg 212w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/Thermal_Conductivity_Deckblatt-768x1086.jpg 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2025\/09\/Thermal_Conductivity_Deckblatt.jpg 968w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3eaec74 elementor-widget elementor-widget-heading\" data-id=\"3eaec74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Brochure sur les produits de conductivit\u00e9 thermique (PDF)<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef3e5ac elementor-widget elementor-widget-button\" data-id=\"ef3e5ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" 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