Dhoobada Silicon Carbide SiC ee daloolsan
Dhoobada SiC ee daloolsanwaa walax dhoobo ah oo waxqabad sare leh oo leh qaab-dhismeed daloolo la xakamayn karo, oo leh daahirnimo aad u sarreysa, iska caabin heerkul sare, iska caabin shoogga kulaylka, iyo firfircooni la'aan kiimiko. Waxaa si weyn loogu isticmaalaa meelaha horumarsan sida wax soo saarka semiconductor-ka, wax soo saarka wafer silicon photovoltaic, iyo hababka epitaxial-ka semiconductor-ka jiilka saddexaad (SiC/GaN).
VET Energy waxay isticmaashaa budada SiC oo saafi ah oo ay weheliso tignoolajiyada sintering-ka ee horumarsan si loo gaaro xakamaynta cabbirka daloolka saxda ah (0.05–100μm), iyadoo la buuxinayo shuruudaha kala duwan ee codsiyada ee shaandhaynta, faafinta, katalisnimada, iyo maaraynta kulaylka. Waa doorasho ku habboon warshadaha semiconductor-ka iyo photovoltaic si loo xoojiyo heerarka wax soo saarka, loo yareeyo wasakhowga, loona hagaajiyo hababka.
Faa'iidooyinka Muhiimka ah ee aan leenahay
✅ Nadiifnimo aad u sarreysa:
wasakhda birta <0.5ppm, oo u hoggaansan heerarka SEMI, ka hortagga wasakhda wafer-ka;
✅ Iska caabin heerkul sare (isticmaalka joogtada ah 1600℃):
ku habboon deegaannada heerkulka sare sida CVD, foornooyinka faafinta, iyo dhalaalinta silikoon;
✅ Iska caabin xoog leh oo kulka ah:
Waxay la qabsataa isbeddellada heerkulka degdegga ah, iyadoo yaraynaysa wakhtiga shaqada ee qalabka
✅ Firfircooni la'aan kiimiko (oo u adkaysata asiidhyada, alkalis, iyo biraha dhalaalay):
u adkaysta gaasaska daxalka leh sida HF iyo Cl₂, cimri dhererkiisuna aad uga badan yahay kan shaandheeyayaasha birta ah;
✅ Qaab-dhismeedka daloolada la xakameeyey (0.05-100um):
waxay taageertaa shaandhaynta heerka leh, iyadoo hagaajinaysa hufnaanta socodka dareeraha;
Codsiga Caadiga ah
1. Soo saarista Semiconductor: Shaandhaynta gaaska CVD/ALD, saxanada qaybinta qulqulka foornada faafinta, daaweynta gaaska qiiqa, iwm.
2. Warshadaha Folta-fo ...
3. Jiilka Saddexaad ee Semiconductors (SiC/GaN): Daaweynta ka hor ee epitaxial Wafer.
| Sifooyinka Dhoobada Daloolan ee SiC | ||
| Shay | Cutubka | Dhoobada daloola ee SiC |
| Dhexroorka daloolka | um | 10-30 |
| Cufnaanta | g/cm³ | 1.2~1.3 |
| Qalafsanaanta dusha sare | um | 2.5~3 |
| Qiimaha nuugista hawada | KPA | -45 |
| Xoogga dabacsanaanta | MPA | 30 |
| Joogtada Dielectric | 1MHz | 33 |
| Gudbinta kulaylka | W/(m.K) | 60-70 |
VET Energy waa soo saare xirfadle ah oo diiradda saaraya cilmi-baarista iyo horumarinta agabyada horumarsan sida graphite, silicon carbide, quartz, iyo sidoo kale daaweynta agabka sida dahaarka SiC, dahaarka TaC, dahaarka kaarboonka galaaska ah, dahaarka kaarboonka pyrolytic, iwm. Badeecadaha waxaa si weyn loogu isticmaalaa photovoltaic, semiconductor, tamar cusub, birta, iwm.
Kooxdayada farsamada waxay ka timaadaa hay'adaha cilmi-baarista ee ugu sarreeya gudaha, waxayna ku siin karaan xalal agab xirfadeed oo dheeraad ah.
Faa'iidooyinka Tamarta VET waxaa ka mid ah:
• Warshad iyo shaybaar xirfadeed oo gaar ah;
• Heerarka iyo tayada saafiga ah ee hormuudka ka ah warshadaha;
• Qiimo tartan ah & Waqtiga keenista degdegga ah;
• Iskaashi warshadeed oo badan oo adduunka oo dhan ah;
Waxaan kugu soo dhaweyneynaa inaad booqato warshadeenna iyo shaybaarkeenna wakhti kasta!
