\nVelmi vysok\u00e1 \u010distota (\u226599,99%)<\/strong>: Minimalizuje kontaminaci v polovodi\u010dov\u00fdch a optick\u00fdch procesech.<\/p>\n<\/li>\n\nV\u00fdjime\u010dn\u00e1 tepeln\u00e1 stabilita<\/strong>: Bod m\u011bknut\u00ed ~1683 \u00b0C, kr\u00e1tkodob\u00e1 tolerance a\u017e 1450 \u00b0C pro vysokoteplotn\u00ed procesy.![\"\"](\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/8inch_quartz_wafer_diameter_200mm_ttv_10_m_ra_1_0_nm_for_high_precision_sensors4-300x300.jpg\")
<\/p>\n<\/li>\n\nVelmi n\u00edzk\u00e1 tepeln\u00e1 rozta\u017enost (0,55 \u00d7 10-\u2076\/K)<\/strong>: Zaji\u0161\u0165uje rozm\u011brovou stabilitu p\u0159i tepeln\u00e9m nam\u00e1h\u00e1n\u00ed.<\/p>\n<\/li>\n\nVynikaj\u00edc\u00ed optick\u00fd p\u0159enos<\/strong>: UV-IR rozsah 185 nm-2,5 \u00b5m, ide\u00e1ln\u00ed pro fotolitografii, laserovou optiku a UV senzory.<\/p>\n<\/li>\n\nVysok\u00e1 kvalita povrchu<\/strong>: Ra \u22641,0 nm a TTV \u226410 \u00b5m pro rovnom\u011brn\u00e9 nan\u00e1\u0161en\u00ed tenk\u00fdch vrstev a p\u0159esnou integraci senzoru.<\/p>\n<\/li>\n\nChemick\u00e1 odolnost<\/strong>: Odoln\u00fd v\u016f\u010di v\u011bt\u0161in\u011b kyselin (krom\u011b HF) a louh\u016f, vhodn\u00fd pro mokr\u00e9 lept\u00e1n\u00ed a drsn\u00e9 prost\u0159ed\u00ed.<\/p>\n<\/li>\n\nOdolnost proti z\u00e1\u0159en\u00ed a dielektrick\u00e1 stabilita<\/strong>: Podporuje aplikace pro leteck\u00fd pr\u016fmysl a fyziku vysok\u00fdch energi\u00ed.<\/p>\n<\/li>\n\nP\u0159izp\u016fsobiteln\u00e9 tvary a velikosti<\/strong>: Kulat\u00e9, \u010dtvercov\u00e9, prstencov\u00e9 nebo sektorov\u00e9 desti\u010dky s voliteln\u00fdm le\u0161t\u011bn\u00edm, AR\/IR\/DLC povlaky a mikrofabrikac\u00ed.<\/p>\n<\/li>\n<\/ul>\nAplikace<\/strong><\/h3>\n\n
\n
\n\n\n| Pr\u016fmysl<\/th>\n | Aplikace<\/th>\n | Benefit<\/th>\n<\/tr>\n<\/thead>\n |
\n\n| Polovodi\u010de<\/td>\n | Substr\u00e1ty pro fotomasky, leptac\u00ed nosi\u010de, le\u0161tic\u00ed podlo\u017eky pro CMP<\/td>\n | Vysokoteplotn\u00ed stabilita, velmi n\u00edzk\u00e1 \u00farove\u0148 defekt\u016f, p\u0159esnost v\u00fdroby \u010dip\u016f<\/td>\n<\/tr>\n |
\n| Fotovoltaika<\/td>\n | Desky pro proces PECVD, substr\u00e1ty pro nan\u00e1\u0161en\u00ed tenk\u00fdch vrstev<\/td>\n | Odolnost proti teplotn\u00edm \u0161ok\u016fm, zvy\u0161uje \u00fa\u010dinnost sol\u00e1rn\u00edch \u010dl\u00e1nk\u016f<\/td>\n<\/tr>\n |
\n| Optoelektronika<\/td>\n | LED\/LD substr\u00e1ty, laserov\u00e1 okna, optick\u00e9 senzory<\/td>\n | Vysok\u00e1 UV-IR propustnost, n\u00edzk\u00e1 autofluorescence, zvy\u0161uje v\u00fdkon za\u0159\u00edzen\u00ed<\/td>\n<\/tr>\n |
\n| P\u0159esn\u00e1 optika<\/td>\n | Substr\u00e1ty \u010do\u010dek, hranoly, d\u011bli\u010de paprsk\u016f, IR okna<\/td>\n | N\u00edzk\u00e1 tepeln\u00e1 rozta\u017enost, vysok\u00e1 homogenita, optick\u00e1 stabilita<\/td>\n<\/tr>\n |
\n| V\u00fdzkum a laborato\u0159<\/td>\n | Synchrotronov\u00e9 z\u00e1\u0159en\u00ed, VUV experimenty, vysokoenergetick\u00e9 detektory<\/td>\n | Odolnost v\u016f\u010di z\u00e1\u0159en\u00ed, odolnost v\u016f\u010di extr\u00e9mn\u00edm podm\u00ednk\u00e1m<\/td>\n<\/tr>\n |
\n| Letectv\u00ed a kosmonautika<\/td>\n | Satelitn\u00ed optick\u00e1 okna, vysokoteplotn\u00ed pozorovac\u00ed panely<\/td>\n | Odolnost proti teplotn\u00edm \u0161ok\u016fm, spolehlivost na vesm\u00edrn\u00e9 \u00farovni<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\nTechnick\u00e9 specifikace<\/strong><\/h3>\n\n \n \n\n\n| Parametr<\/th>\n | Specifikace<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Materi\u00e1l<\/td>\n | Syntetick\u00fd taven\u00fd k\u0159emen (SiO\u2082 \u226599.99%)<\/td>\n<\/tr>\n | \n| Pr\u016fm\u011br<\/td>\n | 200 mm (8 palc\u016f)<\/td>\n<\/tr>\n | \n| Rozsah tlou\u0161\u0165ky<\/td>\n | 100 \u00b5m - 3000 \u00b5m (p\u0159izp\u016fsobiteln\u00e9)<\/td>\n<\/tr>\n | \n| Celkov\u00e1 odchylka tlou\u0161\u0165ky (TTV)<\/td>\n | \u226410 \u00b5m<\/td>\n<\/tr>\n | \n| Drsnost povrchu (Ra)<\/td>\n | \u22641,0 nm<\/td>\n<\/tr>\n | \n| Celkov\u00fd obsah ne\u010distot<\/td>\n | \u22642,0 \u00b5g\/g<\/td>\n<\/tr>\n | \n| Koeficient tepeln\u00e9 rozta\u017enosti<\/td>\n | 0,55 \u00d7 10-\u2076\/K (20-300 \u00b0C)<\/td>\n<\/tr>\n | \n| Teplotn\u00ed odolnost<\/td>\n | Bod m\u011bknut\u00ed 1683 \u00b0C, kr\u00e1tkodob\u011b a\u017e 1450 \u00b0C<\/td>\n<\/tr>\n | \n| Propustnost UV z\u00e1\u0159en\u00ed<\/td>\n | >90% (200-260 nm)<\/td>\n<\/tr>\n | \n| Rovinnost povrchu<\/td>\n | Vysok\u00e1 p\u0159esnost, TTV \u226410 \u00b5m<\/td>\n<\/tr>\n | \n| Mo\u017enosti tvaru<\/td>\n | Kulat\u00e9 (standardn\u00ed), k dispozici jsou i tvary na zak\u00e1zku<\/td>\n<\/tr>\n | \n| Certifikace<\/td>\n | RoHS, ISO9001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n![\"\"](\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/8inch_quartz_wafer_diameter_200mm_ttv_10_m_ra_1_0_nm_for_high_precision_sensors3-300x300.jpg\") \u010cASTO KLADEN\u00c9 DOTAZY<\/strong><\/h3>\n\n- \n
Ot\u00e1zka: Jak\u00e1 je standardn\u00ed tlou\u0161\u0165ka 8palcov\u00e9ho k\u0159emenn\u00e9ho pl\u00e1tku?<\/strong>
A:<\/strong> Standardn\u00ed tlou\u0161\u0165ka je 0,5-1,0 mm, p\u0159i\u010dem\u017e pro specializovan\u00e9 polovodi\u010dov\u00e9 a optick\u00e9 aplikace lze zvolit a\u017e 10 mm.<\/p>\n<\/li>\n- \n
Ot\u00e1zka: Pro\u010d si vybrat taven\u00e9 k\u0159emenn\u00e9 desti\u010dky m\u00edsto k\u0159em\u00edkov\u00fdch?<\/strong>
A:<\/strong> Taven\u00e9 k\u0159emenn\u00e9 desti\u010dky poskytuj\u00ed vynikaj\u00edc\u00ed UV pr\u016fhlednost, vy\u0161\u0161\u00ed tepelnou stabilitu (a\u017e do 1730 \u00b0C), chemickou odolnost a rozm\u011brovou st\u00e1lost, tak\u017ee jsou ide\u00e1ln\u00ed pro vysoce p\u0159esnou litografii a n\u00e1ro\u010dn\u00e9 procesy.<\/p>\n<\/li>\n- \n
Ot\u00e1zka: M\u016f\u017ee spole\u010dnost FUYAO poskytovat vlastn\u00ed tvary desti\u010dek a povrchov\u00e9 \u00fapravy?<\/strong>
A:<\/strong> Ano. Na v\u00fdb\u011br jsou desti\u010dky kulat\u00e9, \u010dtvercov\u00e9, prstencov\u00e9, sektorov\u00e9, s povrchovou \u00fapravou, jako je optick\u00e9 le\u0161t\u011bn\u00ed, povlaky AR\/IR\/DLC, vrt\u00e1n\u00ed a dr\u00e1\u017ekov\u00e1n\u00ed.<\/p>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"8palcov\u00e1 desti\u010dka z taven\u00e9ho k\u0159emene je pr\u00e9miov\u00fd substr\u00e1t z vysoce \u010dist\u00e9ho syntetick\u00e9ho k\u0159emene (SiO\u2082 \u226599,99%) ur\u010den\u00fd pro vysoce p\u0159esn\u00e9 aplikace v polovodi\u010dov\u00fdch, optick\u00fdch a laserov\u00fdch syst\u00e9mech. Jeho ultra n\u00edzk\u00e1 tepeln\u00e1 rozta\u017enost, v\u00fdjime\u010dn\u00e1 propustnost UV-IR z\u00e1\u0159en\u00ed a vynikaj\u00edc\u00ed chemick\u00e1 odolnost z n\u011bj \u010din\u00ed ide\u00e1ln\u00ed materi\u00e1l pro n\u00e1ro\u010dn\u00e1 prost\u0159ed\u00ed, jako je fotolitografie, lept\u00e1n\u00ed, nan\u00e1\u0161en\u00ed tenk\u00fdch vrstev a v\u00fdroba vysoce p\u0159esn\u00fdch senzor\u016f.<\/p>","protected":false},"featured_media":2265,"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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![\"\"](\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/03\/8inch_quartz_wafer_diameter_200mm_ttv_10_m_ra_1_0_nm_for_high_precision_sensors2-300x300.jpg\")
8palcov\u00e1 desti\u010dka z taven\u00e9ho k\u0159emene je pr\u00e9miov\u00fd substr\u00e1t z vysoce \u010dist\u00e9ho syntetick\u00e9ho k\u0159emene (SiO\u2082 \u226599,99%) ur\u010den\u00fd pro vysoce p\u0159esn\u00e9 aplikace v polovodi\u010dov\u00fdch, optick\u00fdch a laserov\u00fdch syst\u00e9mech. Jeho ultra n\u00edzk\u00e1 tepeln\u00e1 rozta\u017enost, v\u00fdjime\u010dn\u00e1 propustnost UV-IR z\u00e1\u0159en\u00ed a vynikaj\u00edc\u00ed chemick\u00e1 odolnost z n\u011bj \u010din\u00ed ide\u00e1ln\u00ed materi\u00e1l pro n\u00e1ro\u010dn\u00e1 prost\u0159ed\u00ed, jako je fotolitografie, lept\u00e1n\u00ed, nan\u00e1\u0161en\u00ed tenk\u00fdch vrstev a v\u00fdroba vysoce p\u0159esn\u00fdch senzor\u016f.<\/p>\n