High Hardness Silicon Hlau 553
Silicon hlau hardness yog siab heev, qhov no yog vim nws cov qauv tshuaj, siv lead ua qauv thiab atomic bonds nrog rau cov kev npaj ua hauj lwm ua ke. Muaj ntau covalent thiab metallic bonds hauv silicon hlau. Cov ntawv cog lus no ruaj khov thiab muaj zog, muab cov hlau silicon hardness heev, hnav tsis kam thiab corrosion kuj.
Hauj lwm lawm
Kev piav qhia
Cov tshuaj formula ntawm silicon hlau yog Si, uas belongs rau pawg IV A ntsiab. Hauv nws lub plhaub sab nrauv, nws muaj plaub lub tshuab hluav taws xob, tuav lub plhaub 1s, 2s, 2p, thiab 3s plhaub. Lub plhaub 1s thiab 2s txhua tus muaj ob lub tshuab hluav taws xob, lub plhaub 2p muaj plaub lub tshuab hluav taws xob, thiab lub plhaub 3s muaj ib lub tshuab hluav taws xob. Cov electrons no cuam tshuam los tsim cov tshuaj lom neeg hauv silicon hlau.
Cov qauv siv lead ua ntawm silicon hlau yog pob zeb diamond hom siv lead ua qauv, uas yog tsim los ntawm cov xov tooj ntawm tes yooj yim. Muaj yim atoms nyob rau hauv txhua lub cell, plaub ntawm uas nyob rau ntawm lub apex ntawm lub voos xwmfab thiab lwm yam plaub atoms nyob rau hauv nruab nrab ntawm lub voos xwmfab. Cov atoms sib cuam tshuam los tsim cov qauv crystalline ntawm silicon hlau.
Specification
| Garde | si | Fe | Al | Ca |
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | |||
| 553 | 98.5% ua | 0.5 feem pua | 0.5 feem pua | 0.3 feem pua |
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Txhawb customized ntau lawm raws li tus neeg yuav tsum tau muaj. |
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Cov qauv siv lead ua ntawm cov xim hlau silicon kuj tseem nruj heev thiab ua kom zoo, uas tseem pab txhim kho nws cov tawv tawv. Yog li ntawd, silicon hlau yog cov khoom tseem ceeb heev hauv kev tsim khoom thiab kev tshawb fawb, thiab nws daim ntawv thov dav tau hloov lub ntsej muag ntawm ntau qhov chaw.
Muaj ob txoj hauv kev los npaj cov hlau silicon, uas yog tshuaj vapor deposition thiab cheeb tsam melting.
Cov tshuaj vapor deposition yog ua los ntawm kev rhuav tshem cov roj silane rau hauv cov hmoov silicon, uas tom qab ntawd muab tso rau ntawm lub substrate los tsim cov hlau silicon. Txoj kev zonal melting yuav tsum tau cua sov silicon hmoov rau qhov kub thiab txias kom yaj nws, ces ntxiv dopants rau molten silicon, thiab thaum kawg txias lub molten silicon sai sai rau cov hlau silicon.
FAQ
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom ntawm refrcatory, Peb tuaj yeem muab koj cov khoom zoo ntawm cov nqi sib tw.
Q: Thaum twg kuv tuaj yeem tau txais tus nqi?
A: Peb feem ntau hais hauv 24 teev tom qab tau txais koj cov lus qhia ntxaws, xws li qhov loj me, ntau thiab lwm yam. Yog tias nws yog qhov kev txiav txim ceev, koj tuaj yeem hu rau peb ncaj qha.
Q: Koj puas muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb rau kev kuaj, Yog tias peb muaj cov qauv hauv Tshuag.Qhov ntau raws li cov khoom siv, tus neeg yuav khoom yuav tsum ris tag nrho cov nqi thauj khoom.
Cim npe nrov: siab hardness silicon hlau 553
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Koj Tseem Yuav Zoo Li