{"id":2572,"date":"2026-03-23T02:18:08","date_gmt":"2026-03-23T02:18:08","guid":{"rendered":"https:\/\/www.fuyao-quartz.com\/?post_type=product&#038;p=2572"},"modified":"2026-03-23T02:18:10","modified_gmt":"2026-03-23T02:18:10","slug":"soda-lime-glass-wafers-for-thin-film-mems-applications","status":"publish","type":"product","link":"https:\/\/www.fuyao-quartz.com\/fr\/product\/soda-lime-glass-wafers-for-thin-film-mems-applications\/","title":{"rendered":"Plaques de verre sodocalcique pour les applications \u00e0 couches minces et les MEMS"},"content":{"rendered":"<p data-start=\"280\" data-end=\"501\">Les plaquettes de verre sodocalcique constituent une alternative rentable et largement utilis\u00e9e aux plaquettes de borosilicate et de quartz, en particulier dans les applications exigeant une grande clart\u00e9 optique, une surface lisse et un faible co\u00fbt des mat\u00e9riaux.<\/p>\n<p data-start=\"503\" data-end=\"753\">Fabriqu\u00e9 selon le proc\u00e9d\u00e9 du verre flott\u00e9, le verre sodocalcique pr\u00e9sente une excellente plan\u00e9it\u00e9, une \u00e9paisseur uniforme et une faible rugosit\u00e9 de surface, ce qui le rend particuli\u00e8rement adapt\u00e9 au d\u00e9p\u00f4t de couches minces\/\u00e9paisses, aux processus de rev\u00eatement et \u00e0 la recherche sur les syst\u00e8mes \u00e9lectrom\u00e9caniques (MEMS).<\/p>\n<p data-start=\"755\" data-end=\"944\">En raison de leur surface chimiquement stable et non r\u00e9active, les plaques de verre sodocalcique sont couramment utilis\u00e9es comme substrats de support m\u00e9canique pour les \u00e9lectrodes conductrices et les couches minces fonctionnelles.<\/p>\n<p data-start=\"755\" data-end=\"944\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-2576\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications-300x300.jpg 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications-150x150.jpg 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications-12x12.jpg 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications-600x600.jpg 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications-100x100.jpg 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications.jpg 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-2577\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2-300x300.jpg 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2-150x150.jpg 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2-12x12.jpg 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2-600x600.jpg 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2-100x100.jpg 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications2.jpg 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-2578\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3-300x300.jpg 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3-150x150.jpg 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3-12x12.jpg 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3-600x600.jpg 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3-100x100.jpg 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/Soda-Lime-Glass-Wafers-for-Thin-Film-MEMS-Applications3.jpg 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h2 data-section-id=\"1j5qwet\" data-start=\"951\" data-end=\"970\"><span role=\"text\">Caract\u00e9ristiques principales<\/span><\/h2>\n<ul data-start=\"972\" data-end=\"1621\">\n<li data-section-id=\"ryjqxr\" data-start=\"972\" data-end=\"1100\">Transparence optique \u00e9lev\u00e9e<br data-start=\"1003\" data-end=\"1006\" \/>Transmission de la lumi\u00e8re visible jusqu'\u00e0 88-92%, adapt\u00e9e aux applications optiques et d'affichage<\/li>\n<li data-section-id=\"3puimp\" data-start=\"1102\" data-end=\"1203\">Surface ultra-plate<br data-start=\"1126\" data-end=\"1129\" \/>Le processus de flottaison garantit une surface lisse, id\u00e9ale pour le rev\u00eatement et la lithographie.<\/li>\n<li data-section-id=\"2x7frc\" data-start=\"1205\" data-end=\"1320\">Une alternative rentable<br data-start=\"1237\" data-end=\"1240\" \/>Co\u00fbt inf\u00e9rieur \u00e0 celui des plaquettes de quartz et de borosilicate, id\u00e9al pour l'utilisation de grands volumes.<\/li>\n<li data-section-id=\"1nn1q2a\" data-start=\"1322\" data-end=\"1421\">Excellente aptitude \u00e0 la transformation<br data-start=\"1352\" data-end=\"1355\" \/>Facile \u00e0 couper, \u00e0 polir, \u00e0 d\u00e9couper, \u00e0 percer et \u00e0 fa\u00e7onner en plaquettes personnalis\u00e9es.<\/li>\n<li data-section-id=\"o4appr\" data-start=\"1423\" data-end=\"1531\">Stabilit\u00e9 chimique<br data-start=\"1447\" data-end=\"1450\" \/>R\u00e9sistant \u00e0 l'eau et aux acides doux pour les environnements g\u00e9n\u00e9raux de laboratoire et industriels<\/li>\n<li data-section-id=\"5zr7oo\" data-start=\"1533\" data-end=\"1621\">Options de r\u00e9sistance personnalis\u00e9es<br data-start=\"1562\" data-end=\"1565\" \/>Peut \u00eatre renforc\u00e9 chimiquement ou tremp\u00e9 thermiquement<\/li>\n<\/ul>\n<h2 data-section-id=\"5cs82e\" data-start=\"1628\" data-end=\"1655\"><span role=\"text\">Applications typiques<\/span><\/h2>\n<ul data-start=\"1657\" data-end=\"1862\">\n<li data-section-id=\"bjsc6v\" data-start=\"1657\" data-end=\"1689\">D\u00e9p\u00f4t de couches minces\/\u00e9paisses<\/li>\n<li data-section-id=\"1lpgkwy\" data-start=\"1690\" data-end=\"1717\">MEMS et microfabrication<\/li>\n<li data-section-id=\"mj5ov5\" data-start=\"1718\" data-end=\"1742\">Dispositifs microfluidiques<\/li>\n<li data-section-id=\"1i8dd67\" data-start=\"1743\" data-end=\"1773\">Substrats de rev\u00eatement optique<\/li>\n<li data-section-id=\"lox84u\" data-start=\"1774\" data-end=\"1805\">Plateformes de capteurs et de d\u00e9tecteurs<\/li>\n<li data-section-id=\"1c4yd2v\" data-start=\"1806\" data-end=\"1835\">Recherche et d\u00e9veloppement en mati\u00e8re d'\u00e9crans et de panneaux tactiles<\/li>\n<li data-section-id=\"1x8i8y1\" data-start=\"1836\" data-end=\"1862\">Plaquettes de laboratoire<\/li>\n<\/ul>\n<h2 data-section-id=\"1vgbpos\" data-start=\"1869\" data-end=\"1896\"><span role=\"text\">Sp\u00e9cifications des plaquettes<\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1898\" data-end=\"2253\">\n<thead data-start=\"1898\" data-end=\"1919\">\n<tr data-start=\"1898\" data-end=\"1919\">\n<th class=\"\" data-start=\"1898\" data-end=\"1910\" data-col-size=\"sm\">Param\u00e8tres<\/th>\n<th class=\"\" data-start=\"1910\" data-end=\"1919\" data-col-size=\"sm\">Valeur<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1940\" data-end=\"2253\">\n<tr data-start=\"1940\" data-end=\"1970\">\n<td data-start=\"1940\" data-end=\"1951\" data-col-size=\"sm\">Mat\u00e9riau<\/td>\n<td data-col-size=\"sm\" data-start=\"1951\" data-end=\"1970\">Verre sodocalcique<\/td>\n<\/tr>\n<tr data-start=\"1971\" data-end=\"2022\">\n<td data-start=\"1971\" data-end=\"1982\" data-col-size=\"sm\">Diam\u00e8tre<\/td>\n<td data-col-size=\"sm\" data-start=\"1982\" data-end=\"2022\">2\u201d \/ 3\u201d \/ 4\u201d \/ 6\u201d (sur mesure)<\/td>\n<\/tr>\n<tr data-start=\"2023\" data-end=\"2067\">\n<td data-start=\"2023\" data-end=\"2035\" data-col-size=\"sm\">\u00c9paisseur<\/td>\n<td data-col-size=\"sm\" data-start=\"2035\" data-end=\"2067\">0,5 mm - 3 mm (personnalisable)<\/td>\n<\/tr>\n<tr data-start=\"2068\" data-end=\"2120\">\n<td data-start=\"2068\" data-end=\"2085\" data-col-size=\"sm\">Finition de la surface<\/td>\n<td data-start=\"2085\" data-end=\"2120\" data-col-size=\"sm\">Polie \/ Polie double face<\/td>\n<\/tr>\n<tr data-start=\"2121\" data-end=\"2158\">\n<td data-start=\"2121\" data-end=\"2132\" data-col-size=\"sm\">Plan\u00e9it\u00e9<\/td>\n<td data-start=\"2132\" data-end=\"2158\" data-col-size=\"sm\">Disponible sur demande<\/td>\n<\/tr>\n<tr data-start=\"2159\" data-end=\"2194\">\n<td data-start=\"2159\" data-end=\"2171\" data-col-size=\"sm\">Type de bord<\/td>\n<td data-start=\"2171\" data-end=\"2194\" data-col-size=\"sm\">Arrondi \/ Chanfrein\u00e9<\/td>\n<\/tr>\n<tr data-start=\"2195\" data-end=\"2220\">\n<td data-start=\"2195\" data-end=\"2210\" data-col-size=\"sm\">Transparence<\/td>\n<td data-start=\"2210\" data-end=\"2220\" data-col-size=\"sm\">88-92%<\/td>\n<\/tr>\n<tr data-start=\"2221\" data-end=\"2253\">\n<td data-start=\"2221\" data-end=\"2240\" data-col-size=\"sm\">Indice de r\u00e9fraction<\/td>\n<td data-start=\"2240\" data-end=\"2253\" data-col-size=\"sm\">1.51-1.52<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-section-id=\"tat4os\" data-start=\"2260\" data-end=\"2296\"><span role=\"text\">Propri\u00e9t\u00e9s physiques et thermiques<\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2298\" data-end=\"2570\">\n<thead data-start=\"2298\" data-end=\"2318\">\n<tr data-start=\"2298\" data-end=\"2318\">\n<th class=\"\" data-start=\"2298\" data-end=\"2309\" data-col-size=\"sm\">Propri\u00e9t\u00e9<\/th>\n<th class=\"\" data-start=\"2309\" data-end=\"2318\" data-col-size=\"sm\">Valeur<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2337\" data-end=\"2570\">\n<tr data-start=\"2337\" data-end=\"2360\">\n<td data-start=\"2337\" data-end=\"2347\" data-col-size=\"sm\">Densit\u00e9<\/td>\n<td data-start=\"2347\" data-end=\"2360\" data-col-size=\"sm\">2,5 g\/cm\u00b3<\/td>\n<\/tr>\n<tr data-start=\"2361\" data-end=\"2392\">\n<td data-start=\"2361\" data-end=\"2379\" data-col-size=\"sm\">Module de Young<\/td>\n<td data-col-size=\"sm\" data-start=\"2379\" data-end=\"2392\">70-75 GPa<\/td>\n<\/tr>\n<tr data-start=\"2393\" data-end=\"2419\">\n<td data-start=\"2393\" data-end=\"2411\" data-col-size=\"sm\">Duret\u00e9 (Mohs)<\/td>\n<td data-col-size=\"sm\" data-start=\"2411\" data-end=\"2419\">~6.5<\/td>\n<\/tr>\n<tr data-start=\"2420\" data-end=\"2457\">\n<td data-start=\"2420\" data-end=\"2443\" data-col-size=\"sm\">Conductivit\u00e9 thermique<\/td>\n<td data-col-size=\"sm\" data-start=\"2443\" data-end=\"2457\">0,95 W\/m-K<\/td>\n<\/tr>\n<tr data-start=\"2458\" data-end=\"2480\">\n<td data-start=\"2458\" data-end=\"2464\" data-col-size=\"sm\">CTE<\/td>\n<td data-col-size=\"sm\" data-start=\"2464\" data-end=\"2480\">~9 \u00d7 10-\u2076 \/K<\/td>\n<\/tr>\n<tr data-start=\"2481\" data-end=\"2506\">\n<td data-start=\"2481\" data-end=\"2496\" data-col-size=\"sm\">Point de contrainte<\/td>\n<td data-col-size=\"sm\" data-start=\"2496\" data-end=\"2506\">~500\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2507\" data-end=\"2538\">\n<td data-start=\"2507\" data-end=\"2525\" data-col-size=\"sm\">Plage de recuit<\/td>\n<td data-col-size=\"sm\" data-start=\"2525\" data-end=\"2538\">480-585\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2539\" data-end=\"2570\">\n<td data-start=\"2539\" data-end=\"2557\" data-col-size=\"sm\">Point d'adoucissement<\/td>\n<td data-col-size=\"sm\" data-start=\"2557\" data-end=\"2570\">585-740\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-section-id=\"uxxhpx\" data-start=\"2577\" data-end=\"2610\"><span role=\"text\">Traitement et personnalisation<\/span><\/h2>\n<p data-start=\"2612\" data-end=\"2654\">Nous prenons en charge la personnalisation compl\u00e8te au niveau de la tranche de silicium :<\/p>\n<ul data-start=\"2656\" data-end=\"2810\">\n<li data-section-id=\"qwvdkg\" data-start=\"2656\" data-end=\"2683\">D\u00e9coupage et redimensionnement des plaquettes<\/li>\n<li data-section-id=\"hz8aek\" data-start=\"2684\" data-end=\"2715\">Polissage double face (DSP)<\/li>\n<li data-section-id=\"104jzqe\" data-start=\"2716\" data-end=\"2733\">Usinage CNC<\/li>\n<li data-section-id=\"2li4qf\" data-start=\"2734\" data-end=\"2751\">D\u00e9coupe au laser<\/li>\n<li data-section-id=\"zthu92\" data-start=\"2752\" data-end=\"2780\">Per\u00e7age de trous \/ rainurage<\/li>\n<li data-section-id=\"r8ime5\" data-start=\"2781\" data-end=\"2810\">Polissage des bords \/ Biseautage<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2579 size-full aligncenter\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/The-Principle-of-Soda-Lime-Glass-Manufacturing-Process.png\" alt=\"\" width=\"853\" height=\"325\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/The-Principle-of-Soda-Lime-Glass-Manufacturing-Process.png 853w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/The-Principle-of-Soda-Lime-Glass-Manufacturing-Process-300x114.png 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/The-Principle-of-Soda-Lime-Glass-Manufacturing-Process-768x293.png 768w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/The-Principle-of-Soda-Lime-Glass-Manufacturing-Process-18x7.png 18w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/The-Principle-of-Soda-Lime-Glass-Manufacturing-Process-600x229.png 600w\" sizes=\"(max-width: 853px) 100vw, 853px\" \/><\/p>\n<h3 data-section-id=\"gmiigl\" data-start=\"2812\" data-end=\"2838\"><span role=\"text\">Rev\u00eatements disponibles<\/span><\/h3>\n<ul data-start=\"2839\" data-end=\"2955\">\n<li data-section-id=\"7lui8g\" data-start=\"2839\" data-end=\"2863\">AR (antireflet)<\/li>\n<li data-section-id=\"v51lbx\" data-start=\"2864\" data-end=\"2890\">Rev\u00eatement conducteur ITO<\/li>\n<li data-section-id=\"8r2mmy\" data-start=\"2891\" data-end=\"2922\">Rev\u00eatements m\u00e9talliques (Au, Al, Cr)<\/li>\n<li data-section-id=\"orjowv\" data-start=\"2923\" data-end=\"2955\">Filtres di\u00e9lectriques et optiques<\/li>\n<\/ul>\n<h2 data-section-id=\"1u526zz\" data-start=\"2962\" data-end=\"2985\"><span role=\"text\">Note d'application<\/span><\/h2>\n<p data-start=\"2987\" data-end=\"3057\">Les plaquettes de verre sodocalcique sont largement utilis\u00e9es comme substrats de r\u00e9f\u00e9rence dans les.. :<\/p>\n<ul data-start=\"3059\" data-end=\"3165\">\n<li data-section-id=\"tjwlhd\" data-start=\"3059\" data-end=\"3103\">D\u00e9veloppement de proc\u00e9d\u00e9s de rectification et de polissage<\/li>\n<li data-section-id=\"xzey7s\" data-start=\"3104\" data-end=\"3134\">Essais d'adh\u00e9rence de couches minces<\/li>\n<li data-section-id=\"11v3yu6\" data-start=\"3135\" data-end=\"3165\">\u00c9valuation des outils et des boues<\/li>\n<\/ul>\n<p data-start=\"3167\" data-end=\"3293\">Leurs propri\u00e9t\u00e9s mat\u00e9rielles constantes et leur faible co\u00fbt en font un outil id\u00e9al pour l'\u00e9talonnage des processus et la validation exp\u00e9rimentale.<\/p>\n<h2 data-section-id=\"15q70eb\" data-start=\"3300\" data-end=\"3342\"><span role=\"text\">Avantages par rapport \u00e0 d'autres mat\u00e9riaux pour plaquettes de silicium<\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3344\" data-end=\"3659\">\n<thead data-start=\"3344\" data-end=\"3410\">\n<tr data-start=\"3344\" data-end=\"3410\">\n<th class=\"\" data-start=\"3344\" data-end=\"3355\" data-col-size=\"sm\">Propri\u00e9t\u00e9<\/th>\n<th class=\"\" data-start=\"3355\" data-end=\"3373\" data-col-size=\"sm\">Gaufrette soda-citron vert<\/th>\n<th class=\"\" data-start=\"3373\" data-end=\"3394\" data-col-size=\"sm\">Plaquette en borosilicate<\/th>\n<th class=\"\" data-start=\"3394\" data-end=\"3410\" data-col-size=\"sm\">Plaque de quartz<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3473\" data-end=\"3659\">\n<tr data-start=\"3473\" data-end=\"3505\">\n<td data-start=\"3473\" data-end=\"3480\" data-col-size=\"sm\">Co\u00fbt<\/td>\n<td data-col-size=\"sm\" data-start=\"3480\" data-end=\"3488\">\u2b50 Faible<\/td>\n<td data-col-size=\"sm\" data-start=\"3488\" data-end=\"3497\">Moyen<\/td>\n<td data-col-size=\"sm\" data-start=\"3497\" data-end=\"3505\">Haut<\/td>\n<\/tr>\n<tr data-start=\"3506\" data-end=\"3558\">\n<td data-start=\"3506\" data-end=\"3527\" data-col-size=\"sm\">R\u00e9sistance thermique<\/td>\n<td data-start=\"3527\" data-end=\"3538\" data-col-size=\"sm\">Mod\u00e9r\u00e9<\/td>\n<td data-col-size=\"sm\" data-start=\"3538\" data-end=\"3545\">Haut<\/td>\n<td data-col-size=\"sm\" data-start=\"3545\" data-end=\"3558\">Tr\u00e8s \u00e9lev\u00e9<\/td>\n<\/tr>\n<tr data-start=\"3559\" data-end=\"3608\">\n<td data-start=\"3559\" data-end=\"3576\" data-col-size=\"sm\">Capacit\u00e9 de traitement<\/td>\n<td data-col-size=\"sm\" data-start=\"3576\" data-end=\"3588\">Excellent<\/td>\n<td data-col-size=\"sm\" data-start=\"3588\" data-end=\"3595\">Bon<\/td>\n<td data-col-size=\"sm\" data-start=\"3595\" data-end=\"3608\">Difficile<\/td>\n<\/tr>\n<tr data-start=\"3609\" data-end=\"3659\">\n<td data-start=\"3609\" data-end=\"3627\" data-col-size=\"sm\">Qualit\u00e9 optique<\/td>\n<td data-col-size=\"sm\" data-start=\"3627\" data-end=\"3634\">Bon<\/td>\n<td data-col-size=\"sm\" data-start=\"3634\" data-end=\"3646\">Tr\u00e8s bon<\/td>\n<td data-col-size=\"sm\" data-start=\"3646\" data-end=\"3659\">Excellent<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-section-id=\"1yremwj\" data-start=\"3666\" data-end=\"3687\"><span role=\"text\">Note importante<\/span><\/h2>\n<p data-start=\"3689\" data-end=\"3853\">En raison de son coefficient de dilatation thermique plus \u00e9lev\u00e9, les plaquettes de verre sodocalcique ne conviennent pas aux processus de semi-conducteurs \u00e0 choc thermique \u00e9lev\u00e9 ou \u00e0 haute temp\u00e9rature.<\/p>\n<p data-start=\"3855\" data-end=\"3940\">Pour les environnements \u00e0 haute temp\u00e9rature, les plaquettes en borosilicate ou en quartz sont recommand\u00e9es.<\/p>\n<h2 data-section-id=\"rh8759\" data-start=\"3947\" data-end=\"3969\"><span role=\"text\">Approvisionnement standard<\/span><\/h2>\n<ul data-start=\"3971\" data-end=\"4102\">\n<li data-section-id=\"1p2awpw\" data-start=\"3971\" data-end=\"4014\">Exemple : 100 pi\u00e8ces (25 \u00d7 25 \u00d7 1,1 mm)<\/li>\n<li data-section-id=\"2l5htj\" data-start=\"4015\" data-end=\"4068\">Formats de plaquettes disponibles (rond \/ carr\u00e9 \/ personnalis\u00e9)<\/li>\n<li data-section-id=\"12gq5mr\" data-start=\"4069\" data-end=\"4102\">Soutien \u00e0 l'emballage en salle blanche<\/li>\n<\/ul>\n<h2 data-section-id=\"19wbvjb\" data-start=\"80\" data-end=\"115\"><span role=\"text\">FAQ - Gaufrettes de verre sodocalcique<\/span><\/h2>\n<p data-start=\"117\" data-end=\"695\">Q1 : Les plaquettes en verre sodocalcique sont-elles adapt\u00e9es aux proc\u00e9d\u00e9s MEMS ?<br data-start=\"180\" data-end=\"183\" \/>R : Oui, les plaquettes de verre sodocalcique sont largement utilis\u00e9es dans la recherche et le prototypage de MEMS, en particulier dans les applications sensibles au co\u00fbt ou \u00e0 basse temp\u00e9rature. Leurs surfaces lisses et plates conviennent au d\u00e9p\u00f4t de couches minces, \u00e0 la lithographie et aux exp\u00e9riences de microfabrication. Toutefois, pour les processus MEMS \u00e0 haute temp\u00e9rature ou les applications n\u00e9cessitant une r\u00e9sistance extr\u00eame aux chocs thermiques, les plaquettes en borosilicate ou en quartz peuvent \u00eatre pr\u00e9f\u00e9r\u00e9es en raison de leur coefficient de dilatation thermique plus faible et de leurs points de d\u00e9formation plus \u00e9lev\u00e9s.<\/p>\n<p data-start=\"697\" data-end=\"1233\">Q2 : Pouvez-vous assurer le polissage au niveau de la plaquette ?<br data-start=\"743\" data-end=\"746\" \/>R : Oui, nous proposons un polissage simple face et double face (SSP\/DSP) pour les plaquettes sodocalciques. Le polissage garantit une plan\u00e9it\u00e9 de qualit\u00e9 optique et une faible rugosit\u00e9 de surface, ce qui est essentiel pour le d\u00e9p\u00f4t de couches minces de pr\u00e9cision et les applications optiques. La rugosit\u00e9 et la plan\u00e9it\u00e9 de la surface peuvent \u00eatre personnalis\u00e9es en fonction des exigences de votre processus, et des options suppl\u00e9mentaires telles que le polissage des bords, le chanfreinage et le biseautage sont disponibles pour la manipulation et l'assemblage dans les processus en aval.<\/p>\n<p data-start=\"1235\" data-end=\"1366\">Q3 : Des rev\u00eatements peuvent-ils \u00eatre appliqu\u00e9s sur les plaquettes ?<br data-start=\"1277\" data-end=\"1280\" \/>R : Absolument. Les plaquettes sodocalciques peuvent recevoir une large gamme de rev\u00eatements, notamment :<\/p>\n<ul data-start=\"1367\" data-end=\"1710\">\n<li data-section-id=\"1c5qftg\" data-start=\"1367\" data-end=\"1472\">Rev\u00eatements antireflets (AR) pour une meilleure transmission de la lumi\u00e8re dans les applications optiques et d'affichage<\/li>\n<li data-section-id=\"u3fgf7\" data-start=\"1473\" data-end=\"1542\">Rev\u00eatements conducteurs ITO pour \u00e9lectrodes ou capteurs<\/li>\n<li data-section-id=\"39w4iq\" data-start=\"1543\" data-end=\"1631\">Rev\u00eatements m\u00e9talliques (Au, Al, Cr, etc.) pour les contacts \u00e9lectriques ou les surfaces r\u00e9fl\u00e9chissantes<\/li>\n<li data-section-id=\"1werbs3\" data-start=\"1632\" data-end=\"1710\">Rev\u00eatements di\u00e9lectriques et filtres optiques pour un contr\u00f4le sp\u00e9cifique de la longueur d'onde<\/li>\n<\/ul>\n<p data-start=\"1712\" data-end=\"1914\">Ces rev\u00eatements peuvent \u00eatre appliqu\u00e9s sur une ou deux faces, et les \u00e9paisseurs ou les motifs peuvent \u00eatre personnalis\u00e9s en fonction des exigences sp\u00e9cifiques de votre projet en mati\u00e8re de performances optiques ou \u00e9lectriques.<\/p>\n<p data-start=\"1916\" data-end=\"2700\">Q4 : Quelle est la principale limitation des plaquettes de verre sodocalcique ?<br data-start=\"1978\" data-end=\"1981\" \/>R : La principale limitation est une stabilit\u00e9 thermique inf\u00e9rieure \u00e0 celle des plaquettes de borosilicate ou de quartz. Le verre sodocalcique a un coefficient de dilatation thermique plus \u00e9lev\u00e9 (~9 \u00d7 10-\u2076 \/K) et un point de ramollissement relativement bas. Il est donc plus susceptible de se fissurer ou de se d\u00e9former en cas de changements de temp\u00e9rature rapides ou de processus \u00e0 haute temp\u00e9rature. Pour les applications impliquant des cycles thermiques, des collages \u00e0 haute temp\u00e9rature ou des chocs thermiques extr\u00eames, il est recommand\u00e9 d'utiliser d'autres types de verre tels que les plaquettes de borosilicate ou de quartz. Malgr\u00e9 cela, les plaquettes sodocalciques restent tr\u00e8s fiables pour les processus \u00e0 temp\u00e9rature ambiante ou \u00e0 basse temp\u00e9rature et constituent un substrat abordable et optiquement clair pour le prototypage et la recherche.<\/p>","protected":false},"excerpt":{"rendered":"<p>Les plaquettes de verre sodocalcique constituent une alternative rentable et largement utilis\u00e9e aux plaquettes de borosilicate et de quartz, en particulier dans les applications exigeant une grande clart\u00e9 optique, une surface lisse et un faible co\u00fbt des mat\u00e9riaux.<\/p>","protected":false},"featured_media":2573,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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