SiC ni awọn ohun-ini ti ara ti o dara julọ ati awọn ohun-ini kemikali, gẹgẹbi aaye yo ti o ga, líle giga, resistance ipata ati resistance ifoyina. Paapa ni ibiti o ti 1800-2000 ℃, SiC ni o ni ti o dara ablation resistance. Nitorinaa, o ni awọn ireti ohun elo gbooro ni oju-ofurufu, ohun elo ohun ija ati awọn aaye miiran. Sibẹsibẹ, SiC funrararẹ ko le ṣee lo bia igbekaleohun elo,nitorinaa ọna ti a bo ni a maa n lo lati ṣe awọn lilo ti awọn oniwe-yiya resistance ati ablation resistance.
Silikoni carbide(SIC) ohun elo semikondokito jẹ iran kẹta seohun elo mikondokito ti o ni idagbasoke lẹhin ohun elo semikondokito akọkọ iran akọkọ (Si, GE) ati awọn ohun elo semikondokito iran keji (GaAs, aafo, InP, bbl). Gẹgẹbi ohun elo semikondokito aafo jakejado, ohun alumọni ohun alumọni ni awọn abuda ti iwọn aafo ẹgbẹ nla, agbara aaye fifọ giga, iba ina gbigbona giga, iyara gbigbe ti gbigbe gbigbe giga, igbagbogbo dielectric kekere, resistance itankalẹ to lagbara ati iduroṣinṣin kemikali to dara. O le ṣee lo lati ṣe ọpọlọpọ awọn igbohunsafẹfẹ giga-giga ati awọn ẹrọ agbara-giga pẹlu iwọn otutu giga ati pe o le ṣee lo ni awọn iṣẹlẹ nibiti awọn ẹrọ ohun alumọni ko ni agbara, Tabi gbejade ipa ti awọn ẹrọ ohun alumọni nira lati gbejade ni awọn ohun elo gbogbogbo.
Ohun elo akọkọ: ti a lo fun gige waya ti 3-12 inch monocrystalline silicon, silicon polycrystalline, potassium arsenide, quartz crystal, bbl Awọn ohun elo iṣelọpọ ẹrọ fun ile-iṣẹ fọtovoltaic oorun, ile-iṣẹ semikondokito ati ile-iṣẹ piezoelectric crystal.Ti a lo ninusemikondokito, ọpá monomono, eroja iyika, ohun elo otutu ti o ga, aṣawari ultraviolet, ohun elo igbekale, astronomy, brake disiki, idimu, àlẹmọ diesel particulate, filament pyrometer, fiimu seramiki, ohun elo gige, eroja alapapo, idana iparun, ohun ọṣọ, irin, ohun elo aabo, ayase support ati awọn miiran oko
Akoko ifiweranṣẹ: Oṣu Kẹta-17-2022