Umbhede weGranite ungenye yezinto ezivame kakhulu ezisetshenziswa ekwenziweni kwemishini ephezulu ye-semiconductor. Yitshe elakhiwe ngokuhamba kancane nokuqinile kwe-magma ejulile ngaphakathi kokuqothuka komhlaba. Isici esingukhiye se-granite ukuthi kuyinto enzima, eminyene futhi eqinile, eyenza iphelele ukusetshenziswa ekwakhiweni kwezisekelo zemishini nemibhede.
Izici eziphambili zombhede wamagogo zifaka i-feldspar, i-quartz kanye ne-mica. I-FeldSPar Persic yiqembu lamaminerali asungula amadwala avame ukutholakala eGranite. Amaminerali amaningi kakhulu eGranite, futhi ukuba khona kwalo edwaleni kunikeza ukwehla okuxakile. I-Quartz ingenye amaminerali etholakala kakhulu eGranite. Kuyinto yokumbiwa enzima ne-brittle engamelana namazinga okushisa aphezulu, okwenza kube yinto ephelele ukuze isetshenziswe kuzinhlelo zokusebenza ezinengqondo ephezulu. I-Mica, ngakolunye uhlangothi, iyiminerali ethambile eyakha ama-flake amancanyana amancane futhi avumelana nezimo. Ukuba khona kwalo ku-Granite kusiza ukuhlinzeka ngozokwenza futhi kuvimbela ukuqhekeka.
Ukusetshenziswa kombhede wama-granite kumadivayisi we-semiconductor kunezinzuzo eziningana. Okokuqala, ihlinzeka indawo ezinzile futhi eyisicaba ye-semiconductor wafer ukuze uphumule. Lokhu, kuvumela, kuvumela izinqubo eziqondile zokukhiqiza ezingezelelekile njengoba noma yikuphi ukuphambuka okuncane noma ukuhlukahluka embhedeni wasembhedeni kungaholela emaphutheni noma kumaphutha kudivayisi ye-semiconductor. Ubulukhuni bombhede wamagogo busho nokuthi mancane amathuba okulimala noma alimaze ngokuhamba kwesikhathi, aqinisekise ukuqina okuqhubekayo kwemishini.
Enye inzuzo yokusebenzisa umbhede wama-granite kumadivayisi we-semiconductor ukuthi ine-coefficie ephansi ephansi eshisayo. Lokhu kusho ukuthi kungamelana nezinguquko zokushisa ngaphandle kokuthinta ukusebenza kwe-semiconductor device. Ngakho-ke, abakhiqizi be-semiconductor bangakwazi ukwenza izinqubo ezidinga amazinga okushisa aphezulu ngaphandle kokukhathazeka ngokunwebeka okushisayo noma ukukopishwa. Ngaphezu kwalokho, kuvimbela ukukhula kwama-gradients ashisayo, okungalimaza ukusebenza kwemishini.
Ukugcina
Ekuphetheni, ukusetshenziswa kombhede we-granite kumadivayisi we-semiconductor kuguqule imboni, okuholela ekuthuthukisweni kwemishini esebenza kahle futhi eqondile. Izakhi eziphambili ze-Granite zombhede, kufaka phakathi i-FeldSpar, i-quartz, kanye ne-mica, ziqinisekise ukuthi umbhede unzima, uzinzile futhi unobumbano oluphansi lwe-thermal lokunwebeka. Lokhu kwenza kube kuhle ukwakhiwa kwemishini edinga ukunemba okuphezulu, okufana nalokhu okusetshenziswayo kumadivayisi we-semiconductor. Ukusetshenziswa kombhede we-granite kuzoqhubeka kube yingxenye ebalulekile amashumishumi eminyaka afike, njengoba abakhiqizi belwela ukuthuthukisa amadivaysi e-semististic athululiwe.
Isikhathi sePosi: APR-03-2024