Kushanda kwakanaka kwechikepe chesilicon carbide crystal munzvimbo inodziya zvakanyanya

Boka resimbi resilicon carbide crystal rine hunhu hwakanaka, rinoratidza kupisa kwakanyanya uye ngura munzvimbo dzinopisa zvakanyanya. Imusanganiswa unoumbwa nezvinhu zvekabhoni nesilicon zvine kuomarara kwakanyanya, nzvimbo yekunyunguduka kwakanyanya uye thermal conductivity yakanaka kwazvo. Izvi zvinoita kuti boti resimbi resilicon carbide crystal rive rakakodzera kushandiswa kwakasiyana-siyana kwekupisa kwakanyanya, senge mudenga, simba renyukireya, makemikari, nezvimwewo.

Chikepe chekristaro chesilicon carbide

 

Chekutanga, chikepe che silicon carbide crystal chinodzivirira kupisa zvakanyanya munzvimbo dzinopisa zvakanyanya. Nekuda kwechimiro chayo chekristaro chakakosha, chikepe che silicon carbide crystal chinokwanisa kuchengetedza hunhu hwacho hwepanyama uye hwemakemikari mumamiriro ekupisa kwakanyanya. Chinogona kutsungirira tembiricha inosvika 1500 degrees Celsius pasina kuchinja kana kuputika, izvo zvinoita kuti chishandiswe zvakanyanya mukunyunguduka kwetembiricha yepamusoro, kuita kwekupisa kwakanyanya uye mamwe maitiro.

Chechipiri, chikepe che silicon carbide crystal chinodzivirira ngura zvakanyanya munzvimbo dzinopisa zvakanyanya. Mune dzimwe nzvimbo dzine makemikari akawandisa, simbi dzakawanda nezvimwe zvinhu zvinokanganiswa nengura, asi chikepe che silicon carbide crystal chinogona kuchengetedza kugadzikana kwacho. Hachiparadzwe ne acid, alkali nezvimwe zvinhu zvinoparadza, izvo zvinoita kuti chishandiswe zvakanyanya mumaindasitiri emakemikari, emagetsi nemamwe.

Pamusoro pezvo, kufambiswa kwemafuta emugungwa esilicon carbide crystal boat ndeimwe yezvakanakira. Nekuda kwechimiro chayo chakasiyana checrystal boat, silicon carbide crystal boat ine kufambiswa kwemafuta emugungwa kwakanyanya uye inokwanisa kupisa nekukurumidza uye kuchengetedza kupararira kwekupisa kwakafanana. Izvi zvinoita kuti ishandiswe zvakanyanya mukurapa kupisa, kugadzira semiconductor nedzimwe nzvimbo.

Muchidimbu, chikepe chesilicon carbide crystal chine simba guru rekudzivirira kupisa, ngura uye kupisa, chinova chinhu chakakodzera munzvimbo dzinopisa zvakanyanya. Chine mashandisirwo akasiyana-siyana, chinogona kusangana nezvinodiwa nemaitiro akasiyana-siyana ekupisa kwakanyanya, uye chine mukana mukuru mukuvandudzwa mune ramangwana.


Nguva yekutumira: Zvita-11-2023
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