gutwikira sic Gutwikira karubide ya silicon Gutwikira SiC gutwikiriwe na grafiti substrate kuri Semiconductor

SiC ifite imiterere myiza cyane ya fiziki na shimi, nko gushonga cyane, gukomera cyane, kurwanya ingese no kurwanya ogisijeni. Cyane cyane mu bushyuhe buri hagati ya 1800-2000 ℃, SiC ifite ubushobozi bwo kurwanya ogisijeni. Kubwibyo, ifite amahirwe menshi yo gukoreshwa mu kirere, ibikoresho by'intwaro n'ahandi. Ariko, SiC ubwayo ntishobora gukoreshwa nk'inyubakoibikoresho,bityo uburyo bwo gusiga ubusanzwe bukoreshwa mu gukoresha uburyo bwo kudashira no kudashira kw'ingufuce.

93Igishyushya cya MOCVD, Ibikoresho byo Gushyushya bya MOCVD1

Karubide ya silikoniIbikoresho bya semiconductor (SIC) ni ibyo mu gisekuru cya gatatueIbikoresho bya miconductor byakozwe nyuma y’ibikoresho bya semiconductor by’icyiciro cya mbere (Si, GE) n’ibikoresho bya semiconductor by’icyiciro cya kabiri (GaAs, gap, InP, nibindi). Nk’ibikoresho bya semiconductor bifite agace kanini k’umugozi, silicon carbide ifite imiterere y’ubugari bw’agace kanini k’umugozi, imbaraga nyinshi zo kugabanya ikirere, ubwiyongere bw’ubushyuhe, umuvuduko mwinshi wo guhindagurika kw’amashanyarazi, gahoro gahoro gahoro gahoro gakomeye, ubushobozi buke bwo kurwanya imirasire y’izuba n’ubudahangarwa bwiza bwa shimi. Ishobora gukoreshwa mu gukora ibikoresho bitandukanye bifite imbaraga nyinshi kandi bifite imbaraga nyinshi kandi birwanya ubushyuhe bwinshi kandi ishobora gukoreshwa mu bihe ibikoresho bya silicon bidashoboye, Cyangwa bigatanga ingaruka ibikoresho bya silicon bigoye gutanga mu bikorwa rusange.

Ikoreshwa ry'ingenzi: rikoreshwa mu gukata insinga za silikoni ya monocrystalline ya santimetero 3-12, silikoni ya polycrystalline, arsenide ya potasiyumu, kristalo ya quartz, nibindi. Ibikoresho byo gutunganya ibikoresho by'ubuhanga mu nganda zikora ku mirasire y'izuba, inganda za semiconductor n'inganda zikora ku mirasire ya piezoelectric.Byakoreshejwe murisemiconductor, inkoni y'umurabyo, igice cy'uruziga, ikoreshwa ry'ubushyuhe bwinshi, icyuma gipima imirabyo ya ultraviolet, ibikoresho by'imiterere, ikirere, feri ya disiki, clutch, filter ya mazutu, filament pyrometer, firime ya ceramic, igikoresho cyo gukata, igice gishyushya, lisansi ya nyukiliya, imitako, icyuma, ibikoresho byo kurinda, inkunga ya catalyst n'ibindi bikoresho


Igihe cyo kohereza: Gashyantare-17-2022
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