Iqine kangakanani ibhedi yegranite?Ngaba inokumelana nokuhamba ngesantya esiphezulu kunye nomthwalo onzima wezixhobo ze-semiconductor?

I-Granite lilitye lendalo elihlala ixesha elide kwaye elilukhuni elihlala lisetyenziswa kwizicelo zemizi-mveliso, kubandakanywa njengempahla yeebhedi zezixhobo ze-semiconductor.Ukuqina kwegraniti kulinganiswe phakathi kwe-6 kunye ne-7 kwisikali se-Mohs, esingumlinganiselo wokuxhathisa kokukrweleka kweeminerali ezahlukeneyo.Olu kulinganisa lubeka i-granite phakathi kobulukhuni bentsimbi kunye nedayimani, iyenza ibe lolona khetho lubalaseleyo lokusetyenziswa kwizixhobo ze-semiconductor.

Ukuhamba ngesantya esiphezulu kunye nomthwalo onzima wezixhobo ze-semiconductor zifuna impahla yokulala eqinile ngokwaneleyo yokusingatha uxinzelelo, kwaye i-granite ihlangabezana naloo mfuneko.I-Granite iyamelana nokugqoka kunye nokukrazula, kwaye amandla ayo kunye nokuxinana kwenza ukuba ikwazi ukumelana nokunyakaza okuphindaphindiweyo kunye nemithwalo enzima.Ukuzinza kwezinto zegranite kukwayinto ebalulekileyo xa kuqwalaselwa ukufaneleka kwayo ukusetyenziswa njengebhedi yezixhobo ze-semiconductor.I-Granite ine-coefficient ephantsi yokwandiswa kwe-thermal, oku kuthetha ukuba imilinganiselo yayo ayitshintshi kakhulu xa ibonakaliswe kwiinguqu zeqondo lokushisa.Le propati inceda ukugcina ulungelelwaniso oluchanekileyo lwezixhobo.

Ukongeza kumandla kunye nokuqina kwayo, i-granite inezinye iipropati ezinenzuzo ezenza ukuba ibe yinto efanelekileyo yokusetyenziswa kwizixhobo ze-semiconductor.I-Granite ineempawu ezibalaseleyo zokudambisa i-vibration, ezinceda ukunciphisa imiphumo ye-vibration kwisixhobo.Oku kubalulekile kuba ukungcangcazela kunokuchaphazela kakubi ukuchaneka nokuchaneka kwesixhobo.I-Granite nayo ine-conductivity ephezulu ye-thermal, oku kuthetha ukuba inokususa ubushushu ngokulula.Oku kubalulekile kuba izixhobo ze-semiconductor zivelisa ubushushu obuninzi ngexesha lokusebenza, kwaye ubushushu kufuneka buchithwe ngokukhawuleza ukunqanda umonakalo oshushu kwisixhobo.

Ngokubanzi, ibhedi yegranite lukhetho oluthembekileyo noluqinileyo lokusetyenziswa kwizixhobo zesemiconductor.Ubunzima bayo, amandla, ukuzinza, kunye nezinye iimpawu ezinenzuzo zenza ukuba kube yinto ebalaseleyo kwizicelo ezinjalo, ukubonelela ngenkxaso yokuchaneka kunye nokuchaneka kwezixhobo.Xa zigcinwe ngokufanelekileyo kwaye zinyamekelwa, iibhedi zezixhobo zegranite zinokunika ukusebenza okuhlala ixesha elide kunye nokuthembeka, okubalulekileyo kuyo nayiphi na inkqubo yoshishino.