Xa kuziwa ekukhetheni izixhobo ze-semiconductor, enye yezona zinto zibalulekileyo ekufuneka ziqwalaselwe yibhedi yezinto. Iibhedi zezinto eziphathekayo, ezikwaziwa ngokuba ngabathwali be-wafer, zidlala indima ebalulekileyo kwinkqubo yokwenziwa kwe-semiconductor. Iibhedi zezinto ezahlukeneyo zibonelela ngeenzuzo ezahlukeneyo kunye nokungonakali, okwenza kube yimfuneko ukulinganisa iinketho ngononophelo.
Olunye ukhetho lwebhedi yezinto eziye zathandwa kakhulu kukusetyenziswa kweebhedi ze-granite. Igranite luhlobo lwelitye elivuthayo eliqine kakhulu kwaye lihlala ixesha elide, liyenza ibe yeyona ndlela ibalaseleyo yezixhobo zesemiconductor. Nazi ezinye zezibonelelo kunye nokungalunganga kokusebenzisa iibhedi ze-granite:
Izinto eziluncedo:
1. Ukuqina okuphezulu: Iibhedi ze-Granite zomelele ngokumangalisayo kwaye zixhathisa ukunxitywa nokukrazuka. Ziyakwazi ukumelana namaqondo obushushu aphezulu kwaye azikrweleke lula okanye zonakaliswe, nto leyo ezenza zihlale ixesha elide kwaye zingabizi kakhulu.
2. I-flatness egqwesileyo: I-Granite yinto enzima kakhulu enzima ukuyilo. Nangona kunjalo, ukucaba kwayo kwendalo kugqibelele ukwenza amacandelo e-semiconductor, ebonelela ngomgangatho ogqwesileyo wezinto eziphathekayo ngokulula.
3. Ukuzinza kwe-Thermal: I-Granite yinto egqwesileyo yokugcina ukushisa okuhambelanayo. Oku kubalulekile kwishishini le-semiconductor njengoko livumela ulawulo oluchanekileyo lweenkqubo ezingevayo ubushushu.
4. Ungcoliseko oluncinci lwe-particle: Iibhedi ze-granite eziphathekayo azikho i-porous, oku kuthetha ukuba azivelisi uthuli okanye ezinye izinto ezingcolileyo ezinokuchaphazela inkqubo yokuvelisa. Oku kunceda ukuqinisekisa ukuba imveliso yokugqibela ikumgangatho ophezulu.
Izinto ezingeloncedo:
1. Ixabiso eliphantsi: Xa kuthelekiswa nezinye izinto ezikhethiweyo zokulala ezifana ne-aluminium okanye insimbi engenasici, i-granite yinto ebiza kakhulu, enokunyusa iindleko zokuvelisa.
2. Ubunzima: I-Granite yinto enzima, enokwenza kube nzima ukuhambisa okanye ukuthutha izixhobo.
3. Ubunzima bokubumba: I-Granite yinto enzima kakhulu enzima ukuyilolonga, enokunciphisa iinketho zokuyila izixhobo.
4. I-Brittle: Nangona i-granite iyinto ehlala ixesha elide, iphinda ibe yi-brittle, oku kuthetha ukuba inokuqhekeka okanye ukuphuka xa ibonakaliswe kuxinzelelo olukhulu okanye amandla.
Ukuqukumbela, xa ukhetha izixhobo ze-semiconductor, kubalulekile ukuvavanya ngononophelo iingenelo kunye nokungalunganga kwezinto ezahlukeneyo zokukhetha ibhedi. Ngelixa igranite inokubiza kakhulu kwaye inzima ukuyimila, ukuqina kwayo okuphezulu, ukucaba okugqwesileyo, kunye nokuzinza kwe-thermal kuyenza ibe lolona khetho lubalaseleyo kwimveliso ye-semiconductor. Ekugqibeleni, kubalulekile ukukhetha ibhedi yezinto eziphathekayo enokuqinisekisa inkqubo yokuvelisa esebenzayo nesebenzayo ngelixa ugcina imveliso yokugqibela ekumgangatho ophezulu.
Ixesha lokuposa: Apr-03-2024