![\"\"](\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/01\/pl203679978-sapphire_crystal_growth_furnace_80_400kg_by_the_kyropoulos_method_ky5-300x300.jpg\")
<\/h2>\n<\/h2>\nPec pro r\u016fst saf\u00edrov\u00fdch krystal\u016f ZMSH KY je vysokoteplotn\u00ed syst\u00e9m pro r\u016fst krystal\u016f ur\u010den\u00fd pro v\u00fdrobu velk\u00fdch saf\u00edrov\u00fdch monokrystal\u016f, kter\u00fd podporuje krystaly o hmotnosti od 80 kg do 400 kg pomoc\u00ed Kyropoulosovy (KY) r\u016fstov\u00e9 metody.<\/p>\n
Pec je optimalizov\u00e1na pro \u0159\u00edzen\u00e9 tuhnut\u00ed saf\u00edru za podm\u00ednek n\u00edzk\u00e9ho tepeln\u00e9ho nam\u00e1h\u00e1n\u00ed. D\u00edky kombinaci stabiln\u00ed konstrukce tepeln\u00e9ho pole, p\u0159esn\u00e9 regulace teploty a \u0159\u00edzen\u00ed ultra vysok\u00e9ho vakua a plynn\u00e9 atmosf\u00e9ry umo\u017e\u0148uje syst\u00e9m r\u016fst vysoce kvalitn\u00edch saf\u00edrov\u00fdch monokrystal\u016f s n\u00edzk\u00fdm po\u010dtem defekt\u016f vhodn\u00fdch pro polovodi\u010de, optiku a pokro\u010dil\u00e9 pr\u016fmyslov\u00e9 aplikace.<\/p>\n
V porovn\u00e1n\u00ed s konven\u010dn\u00edmi Czochralsk\u00e9ho (CZ) r\u016fstov\u00fdmi syst\u00e9my metoda KY v\u00fdrazn\u011b sni\u017euje vnit\u0159n\u00ed nap\u011bt\u00ed a hustotu dislokac\u00ed, tak\u017ee je vhodn\u011bj\u0161\u00ed pro v\u00fdrobu saf\u00edrov\u00fdch krystal\u016f o velk\u00e9m pr\u016fm\u011bru a tlou\u0161\u0165ce.<\/p>\n
Kyropoulosova metoda umo\u017e\u0148uje pomal\u00fd r\u016fst krystal\u016f saf\u00edru v tavenin\u011b s minim\u00e1ln\u00edm mechanick\u00fdm tahem. Krystal z\u016fst\u00e1v\u00e1 z velk\u00e9 \u010d\u00e1sti podporov\u00e1n vztlakem, co\u017e umo\u017e\u0148uje:<\/p>\n
Ni\u017e\u0161\u00ed teplotn\u00ed gradienty<\/p>\n<\/li>\n
Sn\u00ed\u017een\u00e9 mechanick\u00e9 nam\u00e1h\u00e1n\u00ed<\/p>\n<\/li>\n
Zlep\u0161en\u00e1 strukturn\u00ed jednotnost krystal\u016f<\/p>\n<\/li>\n<\/ul>\n
Tento zp\u016fsob r\u016fstu je zvl\u00e1\u0161t\u011b \u00fa\u010dinn\u00fd p\u0159i v\u00fdrob\u011b velk\u00fdch, siln\u00fdch saf\u00edrov\u00fdch boul\u00ed se stabiln\u00edmi optick\u00fdmi a mechanick\u00fdmi vlastnostmi.<\/p>\n
Rozsah hmotnosti krystalu: 80-400 kg<\/p>\n<\/li>\n
Pr\u016fm\u011br krystalu: 10-500 mm<\/p>\n<\/li>\n
Tlou\u0161\u0165ka krystalu: 50-300 mm<\/p>\n<\/li>\n
M\u00edra r\u016fstu: 1-5 mm\/h (nastaviteln\u00e1)<\/p>\n<\/li>\n<\/ul>\n
Konfiguraci pece lze p\u0159izp\u016fsobit tak, aby odpov\u00eddala konkr\u00e9tn\u00edm c\u00edl\u016fm v oblasti velikosti krystal\u016f a po\u017eadavk\u016fm na n\u00e1sledn\u00e9 desti\u010dky nebo komponenty.<\/p>\n
![\"\"](\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/01\/pl203679971-sapphire_crystal_growth_furnace_80_400kg_by_the_kyropoulos_method_ky4-300x300.jpg\")
Pec vyu\u017e\u00edv\u00e1 vyv\u00e1\u017eenou konstrukci tepeln\u00e9ho pole s vysoce p\u0159esnou regulac\u00ed teploty. Teplotn\u00ed stabilita v r\u016fstov\u00e9 z\u00f3n\u011b pom\u00e1h\u00e1 potla\u010dit tepeln\u00e9 nap\u011bt\u00ed, minimalizovat riziko vzniku trhlin a zlep\u0161it v\u00fdt\u011b\u017enost krystal\u016f.<\/p>\n
Provoz v ultravysok\u00e9m vakuu (\u22641\u00d710-\u2076 Pa) a \u0159\u00edzen\u00e9 atmosf\u00e9\u0159e argonu a vod\u00edku zaji\u0161\u0165uje n\u00edzkou \u00farove\u0148 kontaminace a stabiln\u00ed podm\u00ednky taveniny b\u011bhem dlouh\u00fdch r\u016fstov\u00fdch cykl\u016f.<\/p>\n
Metoda KY minimalizuje mechanickou interakci mezi krystalem semene a ta\u017en\u00fdm syst\u00e9mem, \u010d\u00edm\u017e se sni\u017euje riziko kontaminace a struktur\u00e1ln\u00edch defekt\u016f.<\/p>\n
Syst\u00e9m podporuje r\u016fst saf\u00edrov\u00fdch krystal\u016f ve st\u0159edn\u00edm i velk\u00e9m m\u011b\u0159\u00edtku a d\u00edky modul\u00e1rn\u00ed konfiguraci pece jej lze p\u0159izp\u016fsobit pro r\u016fzn\u00e9 velikosti krystal\u016f.<\/p>\n
Saf\u00edrov\u00e9 substr\u00e1ty pro zpracov\u00e1n\u00ed polovodi\u010d\u016f<\/p>\n<\/li>\n
Optick\u00e1 okna a laserov\u00e9 komponenty<\/p>\n<\/li>\n
LED a optoelektronick\u00e9 materi\u00e1ly<\/p>\n<\/li>\n
Infra\u010derven\u00e9 a vysokoteplotn\u00ed optick\u00e9 syst\u00e9my<\/p>\n<\/li>\n
Ochrann\u00e1 okna pro drsn\u00e9 prost\u0159ed\u00ed<\/p>\n<\/li>\n<\/ul>\n
| Polo\u017eka<\/th>\n | Specifikace<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|
| Metoda r\u016fstu<\/td>\n | Kyropoulos (KY)<\/td>\n<\/tr>\n |
| Rozsah hmotnost\u00ed krystal\u016f<\/td>\n | 80-400 kg<\/td>\n<\/tr>\n |
| Rozsah pr\u016fm\u011br\u016f krystal\u016f<\/td>\n | 10-500 mm<\/td>\n<\/tr>\n |
| Rozsah tlou\u0161\u0165ky krystalu<\/td>\n | 50-300 mm<\/td>\n<\/tr>\n |
| M\u00edra r\u016fstu<\/td>\n | 0,1-5 mm\/h<\/td>\n<\/tr>\n |
| Teplotn\u00ed rozsah oh\u0159evu<\/td>\n | 2000-2200\u00b0C<\/td>\n<\/tr>\n |
| Syst\u00e9m vyt\u00e1p\u011bn\u00ed<\/td>\n | Vysokoteplotn\u00ed odporov\u00fd oh\u0159ev<\/td>\n<\/tr>\n |
| Typ kel\u00edmku<\/td>\n | K\u0159emenn\u00fd kel\u00edmek<\/td>\n<\/tr>\n |
| Plynov\u00e1 atmosf\u00e9ra<\/td>\n | Sm\u011bs argonu a vod\u00edku<\/td>\n<\/tr>\n |
| \u00darove\u0148 vakua<\/td>\n | \u22641 \u00d7 10-\u2076 Pa<\/td>\n<\/tr>\n |
| Rozm\u011bry pece<\/td>\n | P\u0159ibli\u017en\u011b 1200 \u00d7 800 \u00d7 1500 mm<\/td>\n<\/tr>\n |
| Nap\u00e1jen\u00ed<\/td>\n | Pr\u016fmyslov\u00fd st\u0159\u00eddav\u00fd syst\u00e9m s vysok\u00fdm v\u00fdkonem<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\nKvalita krystal\u016f a v\u00fdkonnost materi\u00e1lu<\/h2>\nKrystaly saf\u00edru vyp\u011bstovan\u00e9 pomoc\u00ed pece ZMSH KY vykazuj\u00ed:<\/p>\n
|
![\"\"](\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/01\/pl203679970-sapphire_crystal_growth_furnace_80_400kg_by_the_kyropoulos_method_ky-300x300.jpg\")
<\/h2>\n