Semicera waxay siisaa dahaarka tantalum carbide (TaC) ee khaaska ah ee qaybo kala duwan iyo sidayaal.Nidaamka dahaadhka hogaaminaya ee Semicera wuxuu awood u siinayaa dahaarka tantalum carbide (TaC) si loo gaaro nadiif sare, xasilooni heerkul sare ah iyo dulqaad kiimiko sare leh, hagaajinta tayada badeecada ee kiristaalo SIC/GAN iyo lakabyada EPISusceptor TaC dahaarka graphite), iyo kordhinta nolosha qaybaha muhiimka ah ee reactor. Isticmaalka daahan tantalum carbide TaC waa in la xaliyo dhibaatada cirifka iyo hagaajinta tayada kobaca crystal, iyo Semicera ayaa horumar ah xalliyo technology daahan carbide tantalum carbide (CVD), gaarey heerka sare ee caalamiga ah.
Tantalum carbide daahan dahaarka u adkaysta siddo ayaa si weyn loo isticmaalaa in xaaladaha codsiga kala duwan halkaas oo warbaahinta daxalka jira, sida warshadaha kiimikada, saliidda iyo gaaska, qalabka elektarooniga ah, qalabka caafimaadka, iwm Waxay bixiyaan ilaalinta daxalka la isku halayn karo, la yareeyo daxalka iyo dhaawaca qaybo ka, kordhin nolosha adeegga qalabka, iyo in la hubiyo xasiloonida alaabta iyo isku halaynta.
Astaamaha tantalum carbide siddooyinka dahaadhka u adkaysta waa sida soo socota:
1. Iska caabbinta daxalka: Tantalum carbide dahaarka waxay iska caabin karaan nabaad guurka by noocyo kala duwan oo warbaahinta daxalka, oo ay ku jiraan kiimikooyinka sida acids, alkalis, iyo cusbada, bixinta iska caabin aad u fiican.
2. Dejinta heerkulka sare: Tantalum carbide dahaarka waxay ilaalin karaan xasilloonida qaabdhismeedka iyo iska caabbinta daxalka wanaagsan ee jawiga heerkulka sare, waxayna ku habboon yihiin codsiyada heerkulka sare ee jawiga xun.
3. Isku-dhafka hoose ee isku-dhafka: Tantalum carbide dahaarka waxay leeyihiin isugeyn hoose oo jajab ah, hoos u dhigista luminta khilaafka iyo isticmaalka tamarta u dhexeeya daahan iyo alaabta kale.
4. adkaanta sare: Tantalum carbide dahaarka waxay leeyihiin adayg sare waxayna iska caabin karaan xagashada iyo waxyeelada dusha sare ee walxaha by warbaahinta daxalka.
leh iyo la'aanteed TaC
Kadib isticmaal TaC (midig)
Intaa waxaa dheer, Semicera'sAlaabta ku dahaaran TaCmuuji nolol adeeg dheer iyo iska caabin heerkul sare oo weyn marka la barbar dhigoDahaarka SiC.Cabbirrada shaybaadhka ayaa muujiyay in ourDahaarka TaCwaxay si joogto ah u samayn kartaa heerkul ah ilaa 2300 darajo Celsius muddo dheer. Hoos waxaa ku yaal tusaalooyin tusaalayaal ah:
