Kuleyliyaha Graphite-ka ee SIC ee cimri dheer leh ee loogu talagalay MOCVD K465i, Kuleyliyaha Graphite-ka ee loogu talagalay epitaxy

Sharaxaad Gaaban:

Qaybaha kululeeyaha garaafka waxaa loo isticmaalaa foornada heerkulka sare leh iyadoo heerkulku gaaray 2200 digrii jawiga faakuumka iyo 3000 digrii jawiga gaaska ee la qalajiyey oo la geliyay.
Astaamaha ugu muhiimsan ee kululeeyaha graphite:
1. isku mid ahaanshaha qaab-dhismeedka kuleylinta.
2. Korantada oo si fiican loo isticmaalo iyo culays koronto oo sarreeya.
3. iska caabbinta daxalka.
4. oksaydh la'aan.
5. daahirnimo kiimiko oo sareysa.
6. xoog farsamo oo sare leh.
Faa'iidada waa tamar hufan, qiimo sare iyo dayactir hooseeya.
Waxaan soo saari karnaa ka-hortagga oksaydheynta iyo cimri dheer oo graphite crucible ah, caaryada graphite iyo dhammaan qaybaha kuleyliyaha graphite.
Qiyaasaha ugu muhiimsan ee kululeeyaha graphite:

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Calaamadaha Alaabta

Kuleyliyaha Graphite-ka ee SIC ee cimri dheer ee loogu talagalay MOCVD K465i, Kuleyliyaha Graphite-ka ee loogu talagalay epitaxy,
Kuleyliyaha Graphite ee dahaarka leh ee loogu talagalay MOCVD ， Kuleyliyaha Graphite ， Kuleyliyaha ， Kuleyliyaha graphite ee dahaarka leh,

Kuleyliyaha Graphite-ka ee SIC ee cimri dheer leh ee loogu talagalay MOCVD K465i

Qeexitaanka Farsamada	VET-M3
Cufnaanta Badan (g/cm3)	≥1.85
Waxyaabaha Dambaska ah (PPM)	≤500
Adkaanta Xeebta	≥45
Iska caabinta Gaarka ah (μ.Ω.m)	≤12
Xoogga Laab-jeexa (Mpa)	≥40
Xoog Cadaadis ah (Mpa)	≥70
Cabbirka ugu Badan ee Badarka (μm)	≤43
Isugeynta Ballaarinta Kulaylka M/°C	≤4.4*10-6

Kuleyliyaha garaafka ee foornada korontada ku shaqeeya wuxuu leeyahay sifooyin iska caabbinta kulaylka, iska caabbinta oksaydhka, gudbinta korontada oo wanaagsan iyo xoojinta farsamada oo wanaagsan. Waxaan mashiinno ku samayn karnaa noocyo kala duwan oo kuleyliyaha garaafka ah iyadoo loo eegayo naqshadaha macaamiisha.

Kuleyliyaha Graphite-ka ee SIC ee cimri dheer leh ee loogu talagalay MOCVD K465i