TaC mai rufin graphite zoben jagorakoma zuwa jijiya na bakin ciki Layer natantalum carbidea saman zoben jagorar graphite don inganta juriyar lalacewa, juriya mai zafi da kwanciyar hankali na sinadarai. Wannan shafi yawanci ana yin shi ne a saman zoben jagorar graphite ta dabaru irin su ajiyar tururi na zahiri (PVD) ko ajiyar tururin sinadarai (CVD).
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.
Babban fasali na TaC mai rufaffiyar zoben jagorar graphite sun haɗa da:
1. Babban juriya na zafin jiki: TaC shafi yana da kyakkyawan yanayin kwanciyar hankali kuma yana iya kula da kwanciyar hankali a cikin yanayin zafi mai zafi.
2. Wear juriya: Babban taurin tantalum carbide bakin ciki Layer yana ba da jagorar zobe mai kyau juriya kuma yana tsawaita rayuwar sabis.
3. Chemical kwanciyar hankali: TaC shafi yana da babban kwanciyar hankali a kan sinadarai lalata, sa shi dace da aikace-aikace a wasu m kafofin watsa labarai.
4. Rage gogayya: TaC shafi iya yadda ya kamata rage gogayya tsakanin graphite jagora zobe da sauran aka gyara da kuma inganta yadda ya dace na inji hatimi.
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:
