Kwihlabathi lokuvelisa ii-semiconductor, izixhobo ezichanekileyo nezichanekileyo zibalulekile ukuvelisa ii-chips ezikumgangatho ophezulu. Kukho iindawo ezininzi zesakhiwo sokuvelisa ii-semiconductor ekufuneka zisebenzise izixhobo ezineempawu ezithile ukuqinisekisa ukusebenza okuthembekileyo nokuchanekile.
Enye into eye yaba yinxalenye eqhelekileyo yezixhobo ze-semiconductor yi-granite. Eyaziwa ngamandla ayo nokuzinza, i-granite sisixhobo esibalaseleyo sokwakha nokwenza izinto ezisetyenziswa kwizixhobo ze-semiconductor. Nazi ezinye zezixhobo ze-semiconductor ezisebenzisa izinto ze-granite rhoqo:
1. Iipleyiti zesiseko
Iipleyiti zesiseko zezixhobo ze-semiconductor kufuneka zibe zithe tyaba kakhulu kwaye zizinzile ukunciphisa ukungcangcazela kunye nokutshintshatshintsha kobushushu. Kwaye i-granite yenye yezinto ezimbalwa ezinokuhlangabezana nezi mfuno. I-granite yinto ezinzileyo ngokwemilinganiselo exhathisa ukugoba kunye nokwanda kobushushu, iqinisekisa ukuba ipleyiti yesiseko igcina ithe tyaba ngokuhamba kwexesha.
2. Amanqanaba
Izigaba zizinto ezibalulekileyo kwizixhobo ze-semiconductor ezenza iintshukumo ezichanekileyo kwiinkqubo zokuvelisa ezifana nokubeka i-wafer positioning, etching, kunye ne-deposition. Izigaba ze-granite zisetyenziswa kakhulu kwizixhobo ze-semiconductor ngenxa yokuqina kwazo okuphezulu, ukwanda okuphantsi kobushushu, kunye neempawu ezintle zokudambisa. Ngezigaba ze-granite, iintshukumo zichaneke ngakumbi, kwaye izixhobo zinomngcipheko omncinci wokungaphumeleli.
3. Izikhokelo ezithe tye
Izikhokelo zomgca zizixhobo zoomatshini ezibonelela ngentshukumo ethe tye kwiireyile ezimbini ezilinganayo. Kufuneka zizinzile kakhulu kwaye zichaneke, kwaye igranite yeyona nto ifanelekileyo kule njongo. Iimpawu zokuqina okuphezulu kunye nokufuma kwegranite zenza ukuba ibe lukhetho oludumileyo kwizikhokelo zomgca ezisetyenziswa kwizixhobo ze-semiconductor, ukuqinisekisa uzinzo, kunye nokuchaneka kwenkqubo yokuvelisa.
4. IiChucks
Iichucks zisetyenziselwa ukubamba nokubeka ii-wafers ngexesha leenkqubo ezahlukeneyo zokwenziwa. Ii-granites chucks zithandwa ngenxa yokuba zithe tyaba kwaye azinawo ubushushu. Ngenxa yokwanda okuphantsi kobushushu begranite, iichucks ezenziwe ngale nto azigobi okanye zitshintshe ubukhulu xa zichatshazelwa kutshintsho lobushushu.
5. Iipleyiti zokuhlola
Iipleyiti zokuhlola zisetyenziselwa ukujonga umgangatho weemveliso ezenziwe kwizixhobo ze-semiconductor. Ezi pleyiti kufuneka zibe tyaba kakhulu kwaye zizinzile, kwaye zikwazi ukubonakalisa ukukhanya ngokuchanekileyo. Ukukhanya okuphezulu kweGranite, ukuthamba komphezulu, kunye nozinzo olunemilinganiselo kwenza ukuba ibe lukhetho oludumileyo kwiipleyiti zokuhlola kwizixhobo ze-semiconductor.
Ukuqukumbela, izinto zegranite zisetyenziswa kakhulu kwiindawo ezichanekileyo kwizixhobo ze-semiconductor, kwaye ukusetyenziswa kwazo kulindeleke ukuba kwande ngenxa yeempawu zazo ezibalaseleyo. Ngenxa yokuqina kwazo okuphezulu, ukwanda okuphantsi kobushushu, kunye neempawu ezintle zokudambisa, izinto zegranite zibonelela ngozinzo olufunekayo, ukuchaneka, kunye nokuphindaphinda kokwenza imisebenzi ye-nano-scale kwizixhobo ze-semiconductor. Iinkampani ezivelisa izixhobo ze-semiconductor ezikumgangatho ophezulu zityala imali kwizixhobo ezilungileyo ukunika iimveliso zazo ithuba elihle lokuphumelela, kwaye igranite iyaqhubeka nokuba yinto ethandwayo ngenxa yeempawu zayo ezibalaseleyo kunye nokuthembeka.
Ixesha leposi: Matshi-19-2024