Hauv kev lag luam semiconductor,silicon carbide ceramicscov khoom lag luam ua lub luag haujlwm tseem ceeb. Nws cov yam ntxwv tshwj xeeb thiab cov yam ntxwv ua rau nws yog cov khoom siv tseem ceeb hauv cov txheej txheem tsim khoom semiconductor. Daim ntawv no yuav tshawb nrhiav qhov tseem ceeb ntawm cov khoom siv ceramic silicon carbide hauv kev lag luam semiconductor thiab lawv lub luag haujlwm tseem ceeb hauv ntau qhov chaw siv.
Kev Tswj Xyuas Kub:
Hauv cov txheej txheem tsim khoom semiconductor, kev tswj hwm thermal kub siab yog qhov tseem ceeb heev.Silicon carbide ceramicscov khoom muaj kev ua tau zoo heev ntawm kev ua kom sov thiab kev ruaj khov ntawm thermal, thiab tuaj yeem ua tau zoo thiab faib cov cua sov. Lawv feem ntau siv ua cov dab dej kub, cov dab dej kub thiab cov hauv paus rau cov khoom siv semiconductor los pab tswj thiab tswj qhov kub ntawm lub cuab yeej thiab txhim kho nws cov kev ua tau zoo thiab kev ntseeg siab.
Kev tsis muaj tshuaj lom neeg:
Silicon carbide ceramicsCov khoom muaj cov tshuaj lom neeg tsis muaj zog thiab tiv taus ntau yam tshuaj lom neeg thiab cov pa roj corrosive. Hauv kev lag luam semiconductor, ntau cov tshuaj lom neeg thiab cov pa roj siv rau hauv kev ntxuav, xeb, thiab txheej txheem, yog li muaj qhov xav tau cov ntaub ntawv uas tuaj yeem tiv taus cov chaw ib puag ncig no. Cov tshuaj lom neeg tsis muaj zog ntawm silicon carbide ceramic khoom ua rau nws yog qhov kev xaiv zoo tshaj plaws los tiv taus corrosion thiab tshuaj lom neeg yaig.
Lub zog kho tshuab:
Hauv kev tsim khoom thiab kev tuav cov khoom siv semiconductor, lub zog kho tshuab thiab kev tiv thaiv kev hnav yog qhov tseem ceeb kom tiv taus kev nyuaj siab thiab kev hnav. Cov khoom siv ceramic silicon carbide muaj lub zog kho tshuab zoo heev thiab qhov nyuaj, thiab tuaj yeem tiv taus kev nyuaj siab thiab kev hnav. Lawv feem ntau siv ua cov khoom siv, cov phaj npog, thiab cov qauv txhawb nqa los tiv thaiv cov khoom semiconductor los ntawm kev ntxhov siab thiab kev puas tsuaj sab nraud.
Cov khoom rwb thaiv tsev:
Hauv kev tsim cov khoom siv semiconductor, cov khoom siv rwb thaiv hluav taws xob yog qhov tseem ceeb heev rau kev tiv thaiv kom tsis txhob muaj hluav taws xob xau thiab ua rau hluav taws xob tsis ua haujlwm. Cov khoom siv ceramic silicon carbide muaj cov khoom rwb thaiv hluav taws xob zoo heev thiab tuaj yeem thaiv cov hluav taws xob ntws tau zoo. Lawv feem ntau siv los ua cov ntaub thaiv hluav taws xob, cov khoom cais hluav taws xob thiab cov foob kom ntseeg tau tias muaj kev ntseeg siab thiab kev nyab xeeb ntawm cov khoom siv hluav taws xob.
Kev Huv Si:
Cov kev xav tau rau ib puag ncig huv si hauv kev lag luam semiconductor yog siab heev. Cov khoom siv ceramic silicon carbide muaj kev ua haujlwm ntxuav zoo thiab yuav tsis tso cov tshuaj lom lossis tsim cov khoom me me. Lawv yooj yim ntxuav thiab tswj, tswj qhov huv ntawm qhov chaw tsim khoom thiab txo qhov kev pheej hmoo ntawm kev ua qias tuaj rau cov txheej txheem tsim khoom semiconductor.
Hauv LUS QHIA:
Cov khoom siv ceramic silicon carbide ua lub luag haujlwm tseem ceeb hauv kev lag luam semiconductor. Lawv qhia txog cov khoom zoo heev hauv kev tswj hwm thermal, tshuaj lom neeg inertness, lub zog kho tshuab, cov khoom rwb thaiv tsev thiab kev huv, thiab siv dav hauv kev tsim khoom thiab kev tuav cov khoom siv semiconductor. Kev ua tau zoo tshaj plaws ntawm cov khoom siv ceramic silicon carbide txhim kho kev ua tau zoo, kev ntseeg siab thiab kev nyab xeeb ntawm cov khoom siv thaum ua tau raws li qhov xav tau ntawm kev lag luam semiconductor. Nrog rau kev nce qib tas mus li ntawm cov thev naus laus zis semiconductor thiab kev nce ntxiv ntawm kev thov, cov khoom siv ceramic silicon carbide yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev pab txhawb rau kev txhim kho ntawm kev lag luam semiconductor.
Lub sijhawm tshaj tawm: Lub Ib Hlis-25-2024