Boti la Silicon carbide crystal: chida chatsopano chamakampani a semiconductor

Ndikupita patsogolo kosalekeza kwa sayansi ndi ukadaulo, makampani opanga ma semiconductor akufunika kwambiri pazinthu zogwira ntchito kwambiri, zogwira mtima kwambiri. M'munda uno,boti la silicon carbide crystalchakhala chofunikira kwambiri chifukwa cha mawonekedwe ake apadera komanso magawo ambiri ogwiritsira ntchito. Pepalali lidzawonetsa ubwino ndi ntchito za mabwato a silicon carbide crystal mu makampani opangira semiconductor, ndikuwonetsa ntchito yake yofunikira pakulimbikitsa chitukuko cha teknoloji ya semiconductor.

Ubwino:
1.1 Kutentha kwakukulu:Silicon carbide crystal bwatoali kwambiri kutentha bata ndi madutsidwe kutentha, akhoza kugwira ntchito m'malo kutentha kwambiri, ndipo ngakhale kupirira kutentha ntchito kuposa kutentha chipinda. Izi zimapatsa mabwato a SIC mwayi wapadera pamagetsi apamwamba komanso kugwiritsa ntchito kutentha kwambiri, monga zamagetsi zamagetsi, magalimoto amagetsi ndi zakuthambo.
1.2 Kuyenda kwa ma elekitironi apamwamba: Kuyenda kwa ma elekitironi a mabwato a silicon carbide crystal ndiokwera kwambiri kuposa zida zachikhalidwe za silicon, zomwe zikutanthauza kuti zimatha kukwaniritsa kachulukidwe kake komanso kutsika kwamphamvu kwamagetsi. Izi zimapangitsa kuti bwato la silicon carbide crystal likhale ndi chiyembekezo chogwiritsa ntchito pafupipafupi, zida zamagetsi zamagetsi zamagetsi komanso kulumikizana pafupipafupi pawailesi.

1.3 Kukana kwa radiation yayikulu: boti la silicon carbide crystal lili ndi kukana mwamphamvu ku radiation ndipo limatha kugwira ntchito mokhazikika pamalo oyaka kwa nthawi yayitali. Izi zimapangitsa mabwato a SIC kukhala othandiza m'magawo a nyukiliya, zakuthambo ndi chitetezo, komwe amapereka mayankho odalirika komanso amoyo wautali.

1.4 Makhalidwe osintha mwachangu: Chifukwa bwato la silicon carbide crystal lili ndi kuyenda kwa ma elekitironi komanso kutsika pang'ono, limatha kukwaniritsa liwiro losintha mwachangu komanso kutayika kochepa. Izi zimapangitsa kuti bwato la silicon carbide likhale lopindulitsa kwambiri pazitsulo zamagetsi zamagetsi, kutumizira mphamvu ndi kuyendetsa galimoto, zomwe zingathe kupititsa patsogolo mphamvu zamagetsi ndikuchepetsa mphamvu zowonongeka.

Mapulogalamu:
2.1 Zida zamagetsi zamphamvu kwambiri:mabwato a silicon carbide crystalkukhala ndi chiyembekezo chochuluka chogwiritsira ntchito pamagetsi apamwamba, monga ma inverters a magalimoto amagetsi, magetsi opangira magetsi a dzuwa, oyendetsa magalimoto a mafakitale, ndi zina zotero. .
2.2 RF mphamvu amplifier: Kuyenda kwa ma elekitironi apamwamba komanso kutayika kochepa kwa mabwato a silicon carbide crystal kumawapangitsa kukhala zida zabwino zokulitsa mphamvu za RF. Zokulitsa mphamvu zamakina olumikizirana a RF, ma radar ndi zida zamawayilesi zitha kupititsa patsogolo kachulukidwe wamagetsi ndi magwiridwe antchito pogwiritsa ntchito mabwato a silicon carbide crystal.

2.3 Zipangizo za Optoelectronic: Maboti a silicon carbide crystal amagwiritsidwanso ntchito kwambiri pazida za optoelectronic. Chifukwa cha kukana kwake kwa radiation komanso kukhazikika kwa kutentha, mabwato a silicon carbide crystal atha kugwiritsidwa ntchito mu ma laser diode, ma photodetectors ndi kulumikizana ndi fiber optic, kupereka mayankho odalirika komanso ogwira mtima.

2.4 Zida zamagetsi zamagetsi: Kukhazikika kwa kutentha kwa boti la silicon carbide crystal kumapangitsa kuti azigwiritsidwa ntchito kwambiri pazida zamagetsi m'malo otentha kwambiri. Mwachitsanzo, kuwunika kwa zida za nyukiliya mu gawo la mphamvu ya nyukiliya, masensa otentha kwambiri komanso makina owongolera injini mu gawo lazamlengalenga.

Powombetsa mkota:
Monga chida chatsopano cha semiconductor, bwato la silicon carbide crystal lawonetsa zabwino zambiri komanso magawo ambiri ogwiritsira ntchito pamakampani opanga ma semiconductor. Kutentha kwake kwapamwamba, kusuntha kwa ma elekitironi, kukana kwambiri kwa ma radiation ndi kusintha kwachangu kumapangitsa kuti ikhale yabwino kwa mphamvu zambiri, maulendo apamwamba komanso ntchito zotentha kwambiri. Kuchokera pazida zamagetsi zamphamvu kwambiri mpaka zokulitsa mphamvu za RF, kuchokera ku zida za optoelectronic kupita ku zida zamagetsi zotentha kwambiri, zotengera zamtundu wa silicon carbide crystal zimakwirira madera ambiri, ndipo zalowetsa mphamvu zatsopano pakukula kwaukadaulo wa semiconductor. Ndi kupita patsogolo kosalekeza kwaukadaulo komanso kafukufuku wozama, chiyembekezo chogwiritsa ntchito mabwato a silicon carbide crystal mumsika wa semiconductor chidzakulitsidwa, ndikupanga zida zamagetsi zogwira mtima, zodalirika komanso zapamwamba kwa ife.