Ntau cov khoom lag luam hauv cov txheej txheem tsim khoom yuav tsum 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 siab purity, nplua granularity, kub resistant, tsuas yog raws li qhov yuav tsum tau ntawm xws li, muaj peev xwm nyob rau tib lub sij hawm ntawm semiconductor khoom, yuav tsis muaj ib tug tsis zoo tshwm sim, hauv qab no cov ntsiab lus ntawm cov khoom siv semiconductor?
Graphite hmoov
1, kev tsim khoom ntawm semiconductor yuav tsum xaiv cov purity graphite hmoov.
Semiconductor kev lag luam rau siab thov rau graphite hmoov cov ntaub ntawv, lub purity mus rau lub siab dua qhov zoo, tshwj xeeb tshaj yog cov graphite Cheebtsam tuaj rau hauv kev sib cuag nrog cov khoom semiconductor, xws li sintering pwm, impurity cov ntsiab lus ntawm cov pa phem semiconductor cov ntaub ntawv, yog li tsis tsuas yog rau kev siv graphite yuav tsum nruj me ntsis tswj lub purity ntawm raw cov ntaub ntawv, tab sis kuj los ntawm kev kho mob, yam tsawg kawg nkaus kub ntawm graphite.
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