I-Granite iyitshe lemvelo elaziwa ngokuqina, amandla, nokumelana nokuguga.Ngenxa yalezi zakhiwo, iyinto efanelekile ukuthi isetshenziswe emishinini yokukhiqiza embonini ye-semiconductor, njengemishini yokucubungula i-wafer.Kulesi sihloko, sizohlola izinzuzo eziningi ezinikezwa yi-granite kumongo wokukhiqiza imishini yokucubungula i-wafer.
Okokuqala nokubaluleke kakhulu, i-granite ine-coefficient ephansi kakhulu yokwandisa ukushisa.Lokhu kusho ukuthi ayikhuli noma ayincibiliki ngokuphawulekayo ngenxa yokushintsha kwezinga lokushisa.Lesi yisakhiwo esibaluleke kakhulu semishini yokucubungula i-wafer, okumele igcine ukubekezelela okunembayo ukuze kugwenywe ukulimaza amawafa athambile acutshungulwayo.Uma okokusebenza bekwenziwe ngempahla ene-coefficient ephezulu yokunwetshwa kokushisa, khona-ke ngisho nezinguquko ezincane ekushiseni zingabangela ukuthi okokusebenza kwande noma kunciphe, okuholela ekungalungini kahle ekucutshungulweni kwama-wafers.
Enye inzuzo ye-granite izinga layo eliphezulu lokuzinza.Kuyinto eminyene ngendlela emangalisayo futhi eqinile engagugi kalula noma iguguleke ngokuhamba kwesikhathi.Lokhu kusho ukuthi impahla eyenziwe ngegwadle ingasetshenziswa iminyaka eminingi ngaphandle kokudinga ukushintshwa noma ukulungiswa, ngisho noma isetshenziswa kakhulu.Ukwengeza, i-granite inokuzinza kobukhulu obuphakeme kakhulu, okusho ukuthi ingagcina ukwakheka kwayo nosayizi ngokuhamba kwesikhathi naphezu kokushintsha kwezinga lokushisa noma umswakama.
I-Granite futhi imelana kakhulu nokugqwala kwamakhemikhali, okuyenza ibe into efanelekile ukuthi isetshenziswe endaweni yamakhemikhali enokhahlo evamile ekucutshungulweni kwe-wafer.Amakhemikhali amaningi asetshenziswa ekucubunguleni ama-wafer angagqwala kakhulu ezinsimbi nezinye izinto, okuholela ekulimaleni noma nasekuhlulekeni kwezinto zokusebenza.I-Granite, nokho, ayinamandla amakhulu kulawa makhemikhali, okwenza ukuthi isebenze kahle futhi igcine ubuqotho bayo besakhiwo ngokuhamba kwesikhathi.
Ngaphezu kwalezi zici ezisebenzayo, i-granite inenani lezinye izinzuzo lapho isetshenziswa kumishini yokucubungula i-wafer.Inobukeka obukhangayo, enephethini yokusanhlamvu ehlukile kokubili ebukekayo futhi eyingqayizivele.Lokhu kungaba ukucatshangelwa okubalulekile kwezindawo zokukhiqiza ze-semiconductor ezisezingeni eliphezulu lapho ukubonakala kubalulekile.Ngaphezu kwalokho, i-granite iyimpahla yemvelo esimeme futhi ehambisana nemvelo, okwenza ibe inketho ekhangayo ezinkampanini ezibeka phambili ukusimama.
Sengiphetha, izinzuzo zokusebenzisa i-granite ekukhiqizeni imishini yokucubungula i-wafer ziningi futhi zibalulekile.Kusukela ku-coefficient yayo ephansi yokwanda okushisayo kuya emazingeni ayo aphezulu okuzinza kanye nokumelana nokugqwala kwamakhemikhali, i-granite inikeza isethi eyingqayizivele yezici ezenza ibe yinto ekahle kulo mkhakha.Ngakho-ke, kuyisinqumo esikhethwayo sabakhiqizi abaningi be-semiconductor emhlabeni jikelele, futhi kungenzeka kuhlale kunjalo ngekusasa elibonakalayo.
Isikhathi sokuthumela: Dec-27-2023