Silicon carbide (SiC) yog qhov sib xyaw ua ke nrog ntau yam kev siv thoob plaws ntau yam kev lag luam vim nws cov khoom tshwj xeeb, xws li thermal conductivity, siab zog, tshuaj tiv thaiv, thiab semiconductor yam ntxwv. Nov yog qee qhov kev siv tseem ceeb ntawm silicon carbide:
Semiconductors: Silicon carbide yog siv dav hauv cov khoom siv semiconductor rau kev siv hluav taws xob siab thiab kub kub. Nws yog qhov zoo tshaj plaws rau kev siv hluav taws xob hluav taws xob, xws li MOSFETs thiab diodes, uas yuav tsum tau siv zog hloov pauv.
Abrasives: SiC yog siv los ua cov khoom abrasive hauv kev sib tsoo, polishing, thiab txiav daim ntaub ntawv. Nws hardness ua rau nws haum rau kev tsim cov cuab yeej abrasive thiab cov ntaub ntawv.
LEDs thiab Optoelectronics: SiC yog siv los ua substrate rau loj hlob gallium nitride (GaN), cov khoom siv hauv lub teeb-emitting diodes (LEDs) thiab lwm yam khoom siv optoelectronic.
Ceramics: SiC yog siv rau hauv kev tsim cov khoom siv ceramic paub txog lawv cov tawv thiab tsis kam hnav. Cov ceramics no tau siv ntau yam kev siv, suav nrog cov khoom siv tsheb, cov cuab yeej ua rog, thiab cov khoom siv dav hlau.
Thermal Barrier Txheej: Silicon carbide yog siv rau hauv thermal tswj kev daws teeb meem, xws li txheej txheej hauv cov tshuab ua cua sov thiab cov cav tov, txhawm rau txhim kho thermal conductivity thiab tiv thaiv qhov kub thiab txias.
Refractories: SiC yog ua haujlwm nyob rau hauv cov ntaub ntawv refractory uas tuaj yeem tiv taus cua sov yam tsis muaj melting los yog tawg, ua rau nws haum rau foundries thiab metallurgical txheej txheem.
Electronics Cooling: Vim nws cov thermal conductivity zoo heev, silicon carbide yog siv rau hauv cov ntawv thov kom muaj cua sov kom zoo, xws li hauv cov dab dej kub thiab thermal tswj hauv cov khoom siv hluav taws xob.
Solar Cells: SiC cov ntaub ntawv tseem raug tshawb xyuas rau kev siv hauv cov cell photovoltaic los txhim kho kev ua haujlwm thiab ua haujlwm ntev.
Gas thiab Liquid Filtration: SiC tuaj yeem siv rau hauv cov ntawv lim dej vim nws cov tshuaj tiv thaiv thiab ua haujlwm ntev, pab lim dej lossis roj hauv ntau yam txheej txheem.
