Cov yam ntxwv tseem ceeb ntawm silicon carbide
Hardness & Durability: Nrog lub mohs hardness ntawm ~ 9.5 (ze rau pob zeb diamond), sic yog ib qho nyuaj tshaj plaws cov cuab yeej thiab txiav cov cuab yeej.
Thermal Stability: SIC tswj lub zog ntawm qhov kub ntawm 1,600 degree, nrawm dua feem ntau hlau thiab semiconductors.
Dav bandgap (3.26 ev rau 4H-Sic): Qhov no ua rau muaj kev ua haujlwm zoo hauv High-voltage, kub electronics piv rau silicon.
Tshuaj lom neeg inertness: tiv taus oxidation, acids, thiab alkalis, sic yog siv nyob rau hauv ib puag ncig muaj nyob rau hauv cov chaw hnyav (piv txwv li itospe, nuclear reactors).
Siab thermal conductivity: Pab tswj tshav kub muaj cua sov muaj txiaj ntsig tsis txaus ntseeg hauv lub zog hluav taws xob.
Daim Ntawv Thov ntawm Silicon Carbide
Cov khoom siv hluav taws xob: Cov cuab yeej siv hluav taws xob (piv txwv li, Mosfets, schottky diodes), RF Cheebtsam, thiab coj cov substrates.
Muaj: abrasivesives, tej cuab yeej, thiab hnav-resistant txheej.
Zog: Thaub hluav taws xob rau cov tsheb hluav taws xob (EVS), hnub ci ntsa iab, thiab cua tshuab cua.
Defense & Aerospace: Cheebtsam rau Cov Hluav Taws Xob, Lub Tshuab Radar, thiab Kev Tshawb Fawb Txog Chaw.
Cov txiaj ntsig ntau dhau silicon
Sic cov cuab yeej ua haujlwm ntawm ntau lub zog hluav taws xob, kub, thiab ntau zaus nrog cov khoom lag luam qis dua, piv txwv me, tesla's sic inverters) thiab 5g infrastructure.
Kev sib tw
Kev siv ntau lawm vim tias ua cov siv lead ua kom loj hlob (piv txwv li, hloov kho ntau txoj kev).
Kev kho kom zoo rau hauv Wafers, txawm tias kev nce qib hauv kev xaiv tau txhim kho yields.
Yav tom ntej saib xyuas
Raws li kev thov kom muaj zog thev naus laus zis loj tuaj
Cim npe nrov: Taw qhia rau Silicon Carbide, Tuam Tshoj Qhia Txog Silicon Carride Manufacturers, lwm tus neeg, Hoobkas