Semicera yana ba da suturar tantalum carbide na musamman (TaC) don sassa daban-daban da masu ɗaukar kaya.Semicera manyan shafi tsari sa tantalum carbide (TaC) coatings cimma high tsarki, high zafin jiki kwanciyar hankali da kuma high sinadaran haƙuri, inganta samfurin ingancin SIC / GAN lu'ulu'u da EPI yadudduka (EPI)Mai ɗaukar hoto TaC mai ɗaukar hoto), da kuma tsawaita rayuwar mahimmin abubuwan da aka gyara. Yin amfani da tantalum carbide TaC shafi shine don magance matsalar gefen kuma inganta ingancin ci gaban kristal, kuma Semicera Semicera ya sami nasarar warware fasahar suturar tantalum carbide (CVD), ta kai matakin ci gaba na duniya.
Bayan shekaru na ci gaba, Semicera ya ci nasara da fasaha naCVD TACtare da kokarin hadin gwiwa na sashen R&D. Rashin lahani yana da sauƙin faruwa a cikin tsarin ci gaban SiC wafers, amma bayan amfaniTaC, bambancin yana da mahimmanci. A ƙasa akwai kwatancen wafers tare da kuma ba tare da TaC ba, da kuma sassan Simicera don haɓakar kristal guda ɗaya
tare da kuma ba tare da TaC ba
Bayan amfani da TaC (dama)
Bugu da kari, rayuwar sabis na samfuran suturar TaC ta Semicera ya fi tsayi kuma ya fi juriya ga babban zafin jiki fiye da na murfin SiC. Bayan dogon lokaci na bayanan ma'aunin dakin gwaje-gwaje, TaC ɗinmu na iya yin aiki na dogon lokaci a matsakaicin digiri 2300 na ma'aunin celcius. Ga wasu daga cikin samfuranmu:
(a) Tsarin tsari na na'ura mai girma na SiC guda kristal ingot ta hanyar PVT (b) Babban TaC mai rufin iri (gami da nau'in SiC) (c) TAC mai rufaffen graphite zobe
