Umkhakha we-semiconductor

Sinikezela ngamakhasimende ahlanganisiwe wokujikeleza / semiconductor ngamagesi akhethekile akhethekile adingekayo ezinqubweni ezinjengezinqubo, i-litthography, desition, etching, doping, kanye nokuhlanza.

Imikhiqizo enconyelwe imboni yakho

I-nitrogen trifluoride

Ukusabela kwamakhemikhali phakathi kwegesi ye-elektroni kanye nento okufanele ifakwe kufakwe kwinqubo yezimboni e-etching. Enqubweni ye-etching yokukhiqiza okwenziwe, kuyadingeka ukusebenzisa igesi ekhethekile ye-elektroni ukususa ingxenye ethelwe ukufeza inhloso yokuqothuka kwe-etching eqondayo.

Owesifazane

Embonini ye-semiconductor, uSilane usetshenziselwa ikakhulukazi ukukhiqiza ama-polysiticon amsulwa, i-silicon dioxide film, i-polysilicon yedwa, futhi nayo ingasetshenziswa ukwenza amaseli elanga, imicu ye-photoelectric, njll.

Indawo yokukhuthaza

Njengegesi ye-elektroni, i-nitrous oxide isetshenziswa ikakhulukazi kwinqubo ye-dielectric mcibizela yefilimu yokuthuthuka nokukhiqizwa kwamadivayisi we-semiconductor optoelectronic. Kuyigesi ebalulekile yomqondo ephelele ethinta ngqo ikhwalithi yamadivayisi we-optoelectronic.