Ntau cov khoom lag luam semiconductor nyob rau hauv cov txheej txheem ntawm kev tsim khoom yuav tsum tau ntxiv graphite hmoov los txhawb kev ua haujlwm ntawm cov khoom, hauv kev siv cov khoom siv semiconductor, graphite hmoov yuav tsum xaiv cov qauv ntawm cov purity siab, nplua granularity, kub resistant, tsuas yog raws li cov qauv ntawm cov purity siab, zoo granularity, kub resistant, tsuas yog raws li nyob rau hauv cov khoom. qhov yuav tsum tau muaj xws li, tuaj yeem nyob rau tib lub sijhawm ntawm cov khoom lag luam semiconductor, yuav tsis muaj qhov tsis zoo, graphite hmoov raws li hauv qab no me me ua rau koj tham txog dab tsi rau kev siv semiconductor?
Graphite hmoov
1, kev tsim khoom ntawm semiconductor yuav tsum xaiv cov purity graphite hmoov.
Kev lag luam semiconductor rau qhov kev thov siab rau graphite hmoov cov ntaub ntawv, qhov purity mus rau qhov zoo dua, tshwj xeeb tshaj yog cov khoom siv graphite tuaj rau hauv kev sib cuag ncaj qha nrog cov khoom siv semiconductor, xws li sintering pwm, impurity cov ntsiab lus ntawm cov pa phem semiconductor khoom, yog li tsis tsuas yog siv cov khoom siv. graphite yuav tsum nruj me ntsis tswj cov purity ntawm raw cov ntaub ntawv, tab sis kuj los ntawm kub kub graphitization kev kho mob, cov hmoov tshauv cov ntsiab lus mus rau qhov tsawg kawg nkaus.
2, zus tau tej cov semiconductor yuav tsum xaiv siab particle loj graphite hmoov.
Semiconductor kev lag luam graphite cov ntaub ntawv yuav tsum tau zoo particle loj, nplua particle graphite tsis tsuas yog yooj yim mus cuag cov neeg ua hauj lwm, thiab siab kub lub zog, me me poob, tshwj xeeb tshaj yog rau sintering pwm yuav tsum tau siab ua cov neeg.
3, kev tsim khoom ntawm semiconductor yuav tsum xaiv qhov kub thiab txias graphite hmoov.
Vim tias cov khoom siv graphite siv hauv kev lag luam semiconductor (xws li cov cua sov thiab sintering tuag) yuav tsum tau tiv thaiv cov txheej txheem cua sov thiab cua txias, txhawm rau txhim kho lub neej kev pab cuam ntawm cov khoom siv graphite, cov khoom siv graphite siv nyob rau hauv qhov kub thiab txias nrog kev ruaj ntseg zoo thiab thermal cuam tshuam kev ua haujlwm. .
Post lub sij hawm: Nov-26-2021