Semiconductor Silicon ku salaysan GaN epitaxy

Sharaxaada Alaabta

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 xaalad koloriineed heerkul sare ah.

3. Iska caabbinta nabaadguurka: adkaanta sare, dusha sare, qaybo yaryar.

4. Iska caabinta daxalka: acid, alkali, milix iyo reagents organic.