Zeziphi ezinye izinto ezinokubakho kumalungu eGranite kwizixhobo ze-semicondcuctor? Zithini izibonelelo kunye nezinto ezingalunganga kwezi zixhobo zinye zithelekiswa neGrantite?

IGranite ibiyinto esetyenziswayo kwishishini le-semicondcuctor kwiipropathi zalo ezibalaseleyo zoomatshini, uzinzo lwe-thermal, kunye nokulingana okuphezulu. Nangona kunjalo, kunye nemfuno eyandayo yokwanda kokuchaneka okuphezulu kunye nemveliso, izinto ezizezinye zivele njengezikhetho ezinokwenzeka zokwenza izinto ze-semiconductor. Kweli nqaku, siza kuphonononga ezinye izinto ezizezona zinye izinto ezinamalungu eGranite kwizixhobo ze-semicondcuccecy kwaye zithelekise izibonelelo zayo kunye nezinto zabo ezingalunganga.

EZINYE IZIBHENGEZO ZEEMPAWU ZEGRALIIT

I-1. Izixhobo ze-ceramic

Izinto zeglasi-ceramic, ezinje nge-zerodvit, ifumene ukusetyenziswa ngokubanzi kumzi-mveliso we-semicondcuctor ngenxa yolwandiso olusezantsi lwe-silicon. Ngenxa yoko, ezi zixhobo zinokubonelela ngokuzinza okungcono kwe-thermal kwaye kuphuculwe ngokuchanekileyo kwinkqubo ye-semicondctor. I-zerodour, ngakumbi, inomgangatho ophakamileyo we-homogeneity kunye nokuzinza, okwenza ifanelwe ukwenziwa kwezixhobo ze-lithography.

Izibonelelo:

-Ukusebenza okuphantsi kolwando lwe-shirmal
-Umbonakalo okuphezulu kunye nozinzo
-Ilungele izicelo zeqondo lobushushu

Izinto ezingalunganga:

-Iindleko eziphezulu xa kuthelekiswa neGranite
- i-brittle, inokubeka imiceli mngeni kumatshini kunye nokuphatha

2. I-Ceramics

Izixhobo ze-ceramic, ezinjenge-aluminium oxide (i-al22o3), i-Silicon Carbide (i-Sic), kunye ne-Silicon Nitride (i-Si3), ineempawu ezigqwesileyo, ukuxhaswa kobushushu obuphezulu, kunye nokwandiswa okuphantsi kobushushu. Ezi ndawo zenza i-ceramics ilungele izixhobo ze-semiconductor ezifuna uzinzo oluphezulu kunye nokuchaneka, ezinje ngezigaba ezifihliweyo kunye nee-cucks.

Izibonelelo:

-Izinzo eziphezulu ze-thermal kunye namandla
-Ukusebenza okuphantsi kwe-thermal
-Ukuxhaphaza okuphezulu kunye nokungaziphathi zekhemikhali

Izinto ezingalunganga:

-Oba brittle kwaye bathambekele ekuqhekezeni, ngakumbi ngexesha lokuphatha kunye nokuphatha
-Umatshini kunye nokuphumeza kwe-ceramics kunokuba ngumceli mngeni kunye nexesha lokuthatha ixesha

3. Izinyithi

Izinto ezisekwe ngokwesinyithi, ezinje ngentsimbi engenasitayile kunye ne-titanium, isetyenziselwe ezinye izixhobo ze-semiconductor ngenxa yoomatshini babo obalaseleyo kunye namandla aphezulu. Ziqhelekile kwizicelo apho uzinzo oluphezulu lwe-thermal alufuneki, njengamalungu e-phumela, ukuhlangana, kunye nokusasaza.

Izibonelelo:

-Ikhiwe-hinicial elungileyo kunye nobuqhetseba
- amandla aphezulu kunye ne-ducity
-Iindleko ezisezantsi xa kuthelekiswa nezinye izinto ezizezinye

Izinto ezingalunganga:

-Umsebenzi ophezulu we-thermal off
-Ungafanelekanga kusetyenziso lweqondo lobushushu ngenxa yemiba yokwandisa i-thermal
-Ukugxilwe kwi-corrosion kunye nongcoliseko

ISIQINISEKISO:

Isishwankathelo, ngelixa iGranite ibilukhetho oludumileyo lwezixhobo ze-semicondcuctor, izinto ezinokuvela, nganye ineengenelo nezingalunganga. Izinto zeglasi-ceramic zichanekile kwaye zizinzile kodwa zinokuba bheke. I-Ceramics yomelele kwaye inozinzo oluhle kakhulu lobuqhetselayo kodwa linokuba bheke, bebenza lucelomngeni ukwenziwa. Izinyithi zingenaxabiso, ezibi kakhulu, kunye ne-upcile, kodwa zinelungelo lokufumana ukwanda kwe-thermal kwaye zichaphazeleka kukungabikho kosulelo kunye nongcoliseko. Xa ukhetha izixhobo zezixhobo ze-semicondcuctor, kubalulekile ukuqwalasela iimfuno ezithile zesicelo kwaye ukhethe izixhobo ezixabisa iindleko zokulinganisa, ukusebenza kunye nokuthembeka.