Muaj ntau yam khoom semiconductor uas siv cov txheej txheem ntau lawm yuav tsum ntxiv cov hmoov graphite los txhawb kev ua tau zoo ntawm cov khoom, thaum siv cov khoom semiconductor, cov hmoov graphite yuav tsum xaiv cov qauv uas muaj purity siab, granularity zoo, tiv taus kub siab, tsuas yog ua raws li qhov xav tau ntawm cov khoom no, tib lub sijhawm cov khoom semiconductor, yuav tsis muaj qhov tsis zoo, cov hmoov graphite raws li hauv qab no me me rau koj tham txog cov xwm txheej twg siv semiconductor?
Hmoov graphite
1, kev tsim cov semiconductor yuav tsum xaiv cov hmoov graphite purity siab.
Kev lag luam semiconductor rau qhov kev thov siab rau cov khoom siv graphite hmoov, qhov purity siab dua qhov zoo dua, tshwj xeeb tshaj yog cov khoom graphite tuaj rau hauv kev sib cuag ncaj qha nrog cov khoom siv semiconductor, xws li pwm sintering, cov ntsiab lus impurity ntawm cov khoom siv semiconductor muaj kuab paug, yog li tsis yog rau kev siv graphite yuav tsum tswj hwm qhov purity ntawm cov khoom siv raw, tab sis kuj los ntawm kev kho graphite kub siab, cov ntsiab lus tshauv kom tsawg kawg nkaus.
2, kev tsim cov semiconductor yuav tsum xaiv cov hmoov graphite loj me me.
Cov khoom siv graphite hauv kev lag luam semiconductor xav tau qhov loj me ntawm cov khoom me me, graphite cov khoom me me tsis yog tsuas yog yooj yim ua tiav qhov tseeb, thiab lub zog kub siab, poob me me, tshwj xeeb tshaj yog rau sintering pwm xav tau qhov tseeb ua tiav siab.
3, kev tsim cov semiconductor yuav tsum xaiv cov hmoov graphite kub siab.
Vim tias cov khoom siv graphite siv hauv kev lag luam semiconductor (xws li cov cua sov thiab cov pwm sintering) yuav tsum tau tiv taus cov txheej txheem cua sov thiab txias dua, txhawm rau txhim kho lub neej ua haujlwm ntawm cov khoom siv graphite, cov khoom siv graphite siv hauv qhov kub siab nrog kev ruaj khov zoo thiab kev cuam tshuam thermal.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-26-2021