Nyob rau hauv lub ntiaj teb loj ntawm cov ntaub ntawv txuj ci keeb kwm, siic carbide (sic) sawv ntsug hauv ntau kev lag luam ua tsaug rau nws cov khoom ntiag tug thiab cov ntawv thov sib txawv.
Ntsuab Silicon Carbide, ib tug tswv cuab tseem ceeb ntawm cov neeg carmide carmide tsev neeg, yog tsim los ntawm cov tshuaj lom neeg nyuaj ntawm quartz xuab zeb thiab roj av - kub hluav taws xob rauv taws. Thaum lub sijhawm cov txheej txheem no, silicon thiab carbon atoms ua ke los ua ib qho qauv crystalline, tso nws nrog cov khoom zoo nkauj. Visually, nws ua pov thawj ib tug tshiab hare nrog lub ci ntsa iab, crystalline luster. Nws yog qhov nyuaj heev thiab tawg, nrog mohs hardness ntawm 9.5, thib ob tsuas yog pob zeb diamond- tus yam ntxwv uas ua rau nws tshwj xeeb.
Lub hardness siab no yog lub hauv paus rau nws qhov kev ua tau zoo hauv kev sib tsoo cov ntawv thov. Txawm hais tias rau cov ntaub ntawv hlau zoo li cov hlau thiab aluminium alloys, lossis nyuaj tsis tau txiav thiab cov iav sib tsoo thiab cov kab ke du zoo thiab meej qhov tseeb. Qhov no ua rau nws inalule nyob rau hauv kev lag luam xws li kev tsim kho txhua yam, thiab kho qhov muag tsheb tsim kho, ua rau muaj kev tsim khoom lag luam siab, thiab kho qhov muag tshiab} {4 4}} cov khoom zoo.
Ntsuab silicon carmide kuj yog ib tug neeg coj ua cua sov zoo heev, sai sai dissipating cua sov thiab tiv thaiv hauv nroog overheating. Hauv kev ua haujlwm ntawm kev ntim hauv hluav taws xob, nrog cov qauv ntawm miniaturization thiab kev ua tau zoo hauv cov khoom siv hluav taws xob, cua sov dissipation tau nce tseem ceeb heev. Ntsuab silicon carmide substrates zoo dispipively cua sov los ntawm cov khoom siv hluav taws xob, ua rau muaj kev ua haujlwm hluav taws xob, ua rau muaj kev ua haujlwm ntawm cov hluav taws xob hauv hluav taws xob thiab qib siab- Kev ua haujlwm khoos phis tawj.
Tsis tas li ntawd, cov zaub mov ntsuab silicon boasts zoo heev tshuaj ruaj ruaj, tswj nws cov qauv thiab kev ua tau zoo hauv cov chaw muaj kev nyab xeeb. Hauv kev siv cov tshuaj lom neeg, xws li reactor li reactor corrosion, kom muaj kev nyab xeeb, ruaj khov, thiab ntev li kev ua haujlwm ntev, thiab kev txhim kho kev kho cov nqi thiab txhim kho ntau dua kev ua haujlwm.
Hauv lub sijhawm niaj hnub no ntawm kev paub txog ib puag ncig ib puag ncig, EMO - Tus phooj ywg ntawm cov zaub mov ntsuab muaj txiaj ntsig. Ntawm ib sab tes, piv rau qee cov ntaub ntawv ib txwm muaj, nws noj lub zog tsawg dua thiab tsim cov kuab paug tsawg thaum muaj cov khoom siv qias neeg, sib dhos nrog cov kev xav tau ntawm kev txhim kho ntsuab. Ntawm qhov tod tes, cov khoom ua nrog nws cov kev ua tau zoo tshaj plaws, txo cov khoom siv ntev dua thiab tsis ncaj rau kev txhim kho kom ruaj khov.
Ntsuab silicon carbide, nrog nws txoj kev ua tau zoo, ci rau ntau yam kev lag luam, thiab los ntawm cov ntaub ntawv hauv tshuab hluav taws xob, thiab los ntawm cov khoom siv hluav taws xob tawm mus rau cov khoom siv hluav taws xob kom loj. Saib tom ntej, nrog kev txhim kho thev naus laus zis txuas ntxiv, nws xav kom ua tiav kev lag luam ntawm ntau yam kev lag luam thiab txuas ntxiv sau "cov lus qhia ntsuab" hauv cov ntaub ntawv tshawb fawb.
