Imboni yeSemiconductor

Sihlinzeka ngamakhasimende wesekethe/ama-semiconductor adidiyelwe ngamagesi ahlukahlukene akhethekile adingekayo ezinqubweni ezinjengokusabalalisa, i-lithography, i-deposition, i-etching, i-doping, nokuhlanza.

Imikhiqizo enconyelwe umkhakha wakho

I-nitrogen trifluoride

Ukusabela kwamakhemikhali phakathi kwegesi ye-electron kanye nento ezoqoshwa kuyadingeka enqubweni yemboni yokuhlanganisa. Enqubweni yokuhlanganisa yokukhiqiza ama-wafer, kuyadingeka ukusebenzisa igesi eqondene ne-electron ukuze kukhishwe ingxenye eqoshiwe ukuze kuzuzwe inhloso yokuqoshwa kokuqondisa.

Silane

Embonini ye-semiconductor, i-silane isetshenziselwa ikakhulukazi ukwenza i-polysilicon ephezulu ehlanzekile, ifilimu ye-silicon dioxide, ifilimu ye-silicon nitride, ungqimba we-polysilicon isolation, njll., futhi ingasetshenziswa ukwenza amaseli elanga, ama-optical fibers kanye nezinzwa ze-photoelectric, njll.

Ingxube yegesi

Njengegesi ye-electron, i-nitrous oxide isetshenziswa kakhulu kwinqubo yefilimu encane ye-dielectric ukuze kuthuthukiswe futhi kukhiqizwe amadivayisi we-semiconductor optoelectronic. Kuyigesi yomqondo obalulekile ongabuyiseleki ethinta ngqo ikhwalithi yamadivayisi we-optoelectronic.