Kwilizwe lemveliso ye-semiconductor, izixhobo ezichanekileyo nezichanekileyo zibalulekile ukuvelisa iichips ezikumgangatho ophezulu.Kukho iinxalenye ezininzi zesibonelelo sokwenza i-semiconductor ekufuneka isebenzise izinto ezineempawu ezithile ukuqinisekisa ukusebenza okuthembekileyo kunye nokuchaneka okuphezulu.
Enye into ethe yaba yinto eqhelekileyo yezixhobo ze-semiconductor yigranite.Eyaziwa ngokuba namandla kunye nokuzinza, igranite yinto egqwesileyo yokwakha kunye nokwenza izinto ezisetyenziswa kwizixhobo ze-semiconductor.Nanga amanye amacandelo ezixhobo zesemiconductor ezidla ngokusebenzisa imathiriyeli yegranite:
1. Amacwecwe asisiseko
Iipleyiti ezisisiseko zezixhobo ze-semiconductor kufuneka zibe mcaba kakhulu kwaye zizinzile ukunciphisa ukungcangcazela kunye nokwahluka kwamaqondo obushushu.Kwaye igranite yenye yezinto ezimbalwa ezinokuhlangabezana nezi mfuno.Igranite sisixhobo esizinzile ngokomlinganiselo esixhathisa ukulwa kunye nokwandiswa kwe-thermal, eqinisekisa ukuba isiseko sepleyiti sigcina ukucaba kwayo ngokuhamba kwexesha.
2. Amanqanaba
Amanqanaba ngamacandelo abalulekileyo kwizixhobo ze-semiconductor ezenza iintshukumo ezichanekileyo zeenkqubo zokuvelisa ezifana nokubekwa kwe-wafer, i-etching, kunye nokubekwa.Izigaba zeGranite zisetyenziswa ngokubanzi kwizixhobo ze-semiconductor ngenxa yokuqina kwazo okuphezulu, ukwanda kwe-thermal ephantsi, kunye neempawu ezibalaseleyo zokudambisa.Ngezigaba zegranite, ukunyakaza kuchanekile ngakumbi, kwaye izixhobo zinomngcipheko omncinci wokungaphumeleli.
3. Izikhokelo zomgca
Izikhokelo zomgca zizixhobo zoomatshini ezibonelela ngentshukumo yomgama ecaleni kweereyili ezimbini ezinxuseneyo.Kufuneka ukuba zizinzile kakhulu kwaye zichaneke, kwaye i-granite iyona nto ifanelekileyo kule njongo.Ubunzima obuphezulu kunye neempawu zokudambisa i-granite zenza ukuba kube yinto ethandwayo yokukhetha izikhokelo zomgca ezisetyenziselwa izixhobo ze-semiconductor, ukuqinisekisa ukuzinza, kunye nokuchaneka kwindlela yokuvelisa.
4. IiChucks
IiChucks zisetyenziselwa ukubamba kunye nokubeka ii-wafers ngexesha leenkqubo ezahlukeneyo zokuvelisa.Ii-chucks ze-Granites zithandwa kakhulu ngenxa ye-flatness yazo kunye nokuzinza kwe-thermal.Ngenxa yokwanda kwe-thermal ephantsi ye-granite, ii-chucks ezenziwe ngalo mathiriyeli azijiki okanye azitshintshi imilinganiselo xa evezwe kutshintsho lobushushu.
5. Iipleyiti zokuhlola
Iipleyiti zokuhlola zisetyenziselwa ukujonga umgangatho weemveliso ezenziwe kwizixhobo ze-semiconductor.La macwecwe kufuneka abe mcaba kakhulu kwaye azinze, kwaye akwazi ukubonakalisa ukukhanya ngokuchanekileyo.Ukubonakala okuphezulu kweGranite, ukucaba komphezulu, kunye nokuzinza komda kuyenza ibe lukhetho oludumileyo kwiipleyiti zokuhlola kwizixhobo zesemiconductor.
Ukuqukumbela, izinto zegranite zisetyenziswa ngokubanzi kwiindawo ezichanekileyo kwizixhobo ze-semiconductor, kwaye ukusetyenziswa kwazo kuqikelelwa ukuba kwandiswe ngenxa yeepropathi zazo ezintle.Ngokuqina kwazo okuphezulu, ukwandiswa kwe-thermal ephantsi, kunye neempawu ezigqwesileyo zokudambisa, izinto zegranite zibonelela ngozinzo olufunekayo, ukuchaneka, kunye nokuphindaphinda ukwenza imisebenzi ye-nano-scale kwizixhobo ze-semiconductor.Iinkampani ezivelisa izixhobo ezikumgangatho ophezulu ze-semiconductor zityala imali kwezona zixhobo zibalaseleyo ukunika iimveliso zabo elona thuba lihle lokuphumelela, kwaye igranite iyaqhubeka nokuba yinto yokuhamba ngenxa yeempawu zayo ezintle kunye nokuthembeka.
Ixesha lokuposa: Mar-19-2024