I-granite isetyenziswa njani kwiinkqubo ze-optical?

I-Granite yinto eqinileyo nezinzileyo kakhulu ebisetyenziswa kumashishini ahlukeneyo kangangeenkulungwane. Enye yezona ndlela isetyenziswa ngayo inomtsalane kwiinkqubo ze-optical, ingakumbi ezo zisetyenziswa kwizixhobo ze-semiconductor. Kweli nqaku, siza kuhlola indlela i-granite esetyenziswa ngayo ekudalweni kwezi zixhobo kunye neenzuzo ezibonelelayo.

Ishishini le-semiconductor linoxanduva lokuvelisa izinto ze-elektroniki ezisetyenziswa kwiikhompyutha, ii-smartphones, kunye nezinye izixhobo ezininzi. Inkqubo yokuvelisa ebandakanyekayo ekudalweni kwezi zinto ichaneke kakhulu, ifuna oomatshini abakwaziyo ukujongana nokunyamezela kwinqanaba le-nanometer. Ukufezekisa eli nqanaba lokuchaneka, abavelisi bezixhobo ze-semiconductor bajika kwi-granite njengezinto abazikhethileyo.

I-Granite lilitye elivela ngokwendalo elikhutshwa emhlabeni lize lisikwe libe zii-slabs kunye neebhloko. Ezi slabs emva koko zenziwa ngomatshini ukuze zikwazi ukumelana ngokuchanekileyo kusetyenziswa oomatshini be-CNC abaphucukileyo. Isiphumo sisixhobo esizinzileyo kakhulu nesikwaziyo ukumelana noxinzelelo kunye namandla afunekayo ekudalweni kwezinto ze-semiconductor.

Enye yezona ndlela ziphambili zokusetyenziswa kwegranite kwizixhobo ze-semiconductor kukwenza ii-wafer chucks. Ii-wafer chucks zisetyenziselwa ukubamba ii-silicon wafers ngexesha lenkqubo yokwenza, ukuqinisekisa ukuba zihlala zithe tyaba kwaye zizinzile ngexesha lamanyathelo ahlukeneyo abandakanyekayo ekudalweni kwezinto ze-elektroniki. I-granite yinto efanelekileyo kwii-wafer chucks ngenxa yokuqina kwayo okuphezulu, i-coefficient ephantsi yokwandiswa kobushushu, kunye nokuqhuba kakuhle kobushushu. Ezi mpawu ziqinisekisa ukuba ii-wafer chucks ezenziwe ngegranite zibonelela ngeqonga elizinzileyo nelihambelanayo lokwenza izixhobo ze-semiconductor.

Ukongeza kwii-wafer chucks, i-granite ikwasetyenziswa nakwezinye iindawo zezixhobo ze-semiconductor. Umzekelo, i-granite idla ngokusetyenziswa njengezinto ezisisiseko kwezinye izinto, ezifana nezixhobo zesayensi kunye nezixhobo ze-metrology. Ezi zinto zifuna isiseko esizinzileyo ukuqinisekisa imilinganiselo echanekileyo kunye nokufundwa. I-granite inika uzinzo kunye nokuqina okufunekayo ukuqinisekisa ukuba ezi zixhobo zisebenza njengoko bekucetyiwe.

Enye inzuzo yokusebenzisa igranite kwizixhobo ze-semiconductor kukukwazi kwayo ukuthomalalisa ukungcangcazela. Ukungcangcazela kunokuba nefuthe elikhulu ekuchanekeni okufunekayo ekwenzeni izixhobo ze-semiconductor. Ubunzima obukhulu kunye nokuqina kwegranite kuyivumela ukuba ithomalalise ukungcangcazela, ukuqinisekisa ukuba izixhobo zihlala zizinzile ngexesha lokusebenza.

Ukuqukumbela, igranite yinto ebalulekileyo kwishishini le-semiconductor, ngakumbi ekuvelisweni kwezixhobo ezisetyenziselwa ukwenza izinto ze-elektroniki. Iimpawu zayo ezikhethekileyo, kubandakanya ukuqina okuphezulu, i-coefficient ephantsi yokwandiswa kobushushu, kunye nokuqhuba kakuhle kobushushu, kuyenza ibe lukhetho olufanelekileyo kwii-wafer chucks kunye nezinye izinto. Amandla ayo okunciphisa ukungcangcazela nayo yinto ebalulekileyo ekuqinisekiseni ukuchaneka kunye nokuchaneka okufunekayo kwizixhobo ze-semiconductor. Ngenxa yokuqina kwayo kunye nokuzinza, igranite yinto ekhethwayo kubavelisi bezixhobo ze-semiconductor, kwaye ngokuqinisekileyo iya kuqhubeka idlala indima ebalulekileyo kweli shishini kangangeminyaka ezayo.