Sharaxaada
Shirkadeena waxay bixisaa adeegyada habka daahan SiC ee habka CVD ee dusha sare ee graphite, ceramics iyo alaabta kale, si gaasaska gaarka ah ee ay ku jiraan kaarboon iyo silikoon ay uga falceliyaan heerkulka sare si ay u helaan nadiifnimada sare ee SiC molecules, molecules deposited on the dusha alaabta dahaarka ah, samaynta lakabka ilaalinta SIC.
Tilmaamaha ugu muhiimsan
1. Iska caabbinta oksaydhka heerkulka sare:
caabbinta oksaydhisku weli aad bay u wanaagsan tahay marka heerkulku gaadho 1600 C.
2. Nadiifin sare: oo ay samaysay uumiga kiimikaad ee hoos yimaada xaalada koloriinaynta heerkulka sare.
3. Iska caabbinta nabaadguurka: adkaanta sare, dusha sare, qaybo yaryar.
4. Iska caabinta daxalka: acid, alkali, milix iyo reagents organic.
Tilmaamaha ugu Muhiimsan ee Dahaarka CVD-SIC
Guryaha SiC-CVD | ||
Dhismaha Crystal | FCC β wejiga | |
Cufnaanta | g/cm³ | 3.21 |
Adag | Vickers adag | 2500 |
Cabirka Hadhuudhka | μm | 2 ~ 10 |
Nadiifnimada Kiimikada | % | 99.99995 |
Awoodda kulaylka | J·k-1 ·K-1 | 640 |
Heerkulka Sublimation | ℃ | 2700 |
Xoogga Felexural | MPa (RT 4-dhibcood) | 415 |
Dhallinta Modul | Gpa (4pt laab, 1300 ℃) | 430 |
Balaadhinta kulaylka (CTE) | 10-6K-1 | 4.5 |
Dhaqdhaqaaqa kulaylka | (W/mK) | 300 |
Sawirro faahfaahsan
Xogta Shirkadda
WeiTai Energy Technology Co., Ltd. waa alaab-qeybiyaha ugu horreeya ee ceramics semiconductor horumarsan iyo soo saaraha kaliya ee Shiinaha oo isku mar siin kara dhoobada silikoon carbide ee nadiifka ah (gaar ahaan SiC Recrystallized) iyo CVD SiC daahan.Intaa waxaa dheer, shirkadeena waxay sidoo kale ka go'an tahay beeraha dhoobada sida alumina, aluminium nitride, zirconia, iyo nitride silicon, iwm.
Alaabadayada ugu muhiimsan oo ay ku jiraan: silikoon carbide etching disc, silikoon carbide tow, doon wafer silicon carbide (Photovoltaic & Semiconductor), tuubada foornada silikoon carbide, silikoon carbide cantilever paddle, chucks silicon carbide chucks, silicon carbide beam, iyo sidoo kale daboolka CVD SiC iyo TaC daahan.Alaabooyinka inta badan loo isticmaalo warshadaha semiconductor iyo photovoltaic, sida qalabka koritaanka crystal, epitaxy, etching, baakadaha, dahaarka iyo foornooyinka faafinta, iwm.
FAQ
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