TaC mai rufaffiyar masu ɗaukar wafer epitaxialyawanci ana amfani da su a cikin shirye-shiryen manyan na'urorin optoelectronic, na'urorin wuta, firikwensin da sauran filayen. Wannanepitaxial wafer myana nufin ajiya naTaCbakin ciki fim a kan substrate a lokacin da crystal girma tsari don samar da wani wafer tare da takamaiman tsari da kuma yi domin m na'urar shiri.
Ana yawan amfani da fasahar tururi (CVD) don shiryawaTaC mai rufaffiyar masu ɗaukar wafer epitaxial. Ta hanyar mayar da martani ga abubuwan da suka faru na ƙarfe na kwayoyin halitta da iskar iskar carbon a babban zafin jiki, ana iya ajiye fim ɗin TaC akan saman faifan crystal. Wannan fim ɗin zai iya samun kyawawan kayan lantarki, kayan gani da kayan aikin injiniya kuma ya dace da shirye-shiryen na'urori masu girma dabam dabam.
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 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)
Har ila yau, Semicera'sTaC-rufi kayayyakinnuna tsawon rayuwar sabis da mafi girman juriya mai zafi idan aka kwatanta daFarashin SiC.Ma'auni na dakin gwaje-gwaje sun nuna cewa namuTaC shafina iya yin aiki akai-akai a yanayin zafi har zuwa digiri Celsius 2300 na tsawon lokaci. A ƙasa akwai wasu misalan samfuran mu:
