Cov Khoom Tseem Ceeb Ntawm Silicon Hlau Hmoov

Hlau Silicon Hmoov, raws li ib qho tseem ceeb meatallurgical khoom, ua si ib lub luag haujlwm tsis tseem ceeb hauv kev lag luam niaj hnub. Nws yog ib qho hmoov zoo ua los ntawm high-purity silicon block los ntawm kev sib tsoo, sib tsoo, tshuaj ntsuam thiab lwm yam txheej txheem. Nws muaj cov khoom siv ntawm lub cev thiab tshuaj lom neeg thiab yog siv dav hauv ntau thaj teb. Txawm hais tias nws zoo li dog dig, kev ua tau zoo thiab kev siv hlau silicon hmoov muaj deb tshaj li cas ntsib lub qhov muag.

Lub ntsiab tivthaiv ntawm hlau silicon hmoov yog crystalline silicon, uas yog feem ntau grey-dub lossis nyiaj-grey, nrog nplua thiab hnav zoo nkauj. Nws cov tshuaj lom neeg yog qhov ruaj khov thiab nws tsis yooj yim nrog cov tshuaj uas feem ntau ntawm chav sov, tab sis nws tuaj yeem sib xyaw nrog cov pa thiab halogens raws li tej yam kub. Tsis tas li ntawd, hlau silicon hmoov muaj zoo hluav taws xob thiab thermal ua haujlwm, nrog rau lub siab melting taw tes thiab hardness, uas ua rau nws cov ntaub ntawv zoo rau ntau cov ntawv thov. Hais txog lub cev daim ntawv, lub particle loj ntawm cov hlau silicon hmoov tuaj yeem hloov kho raws li kev thov, xws li microns rau ntau pua microns. Nplua-particle silicon hmoov muaj ib thaj chaw loj me me thiab yog li ntau cov lus qhia tau zoo rau qee qhov me me lossis cov txheej txheem sib xyaw. Qhov kev hloov kho no ntxiv nthuav dav nws daim ntawv thov ntau.

Cov ntawv thov ntawm cov hlau silicon hmoov dav heev, ntawm cov uas cov neeg paub zoo tshaj yog nws lub luag haujlwm hauv kev lag luam metallurgical. Hauv cov hlau smatting, hlau silicon hmoov feem ntau yog siv los ua deoxidization, uas tau zoo tshem tawm cov pa oxygen hauv Molten Steel thiab txhim kho cov khoom siv huv thiab cov khoom siv ntawm cov hlau. Nyob rau tib lub sijhawm, nws tseem yog cov khoom siv tseem ceeb rau kev tsim cov alloys xws li kev tsim cov corrosion-resistant thiab high-kub tiv thaiv cov hlau tshwj xeeb.

Hauv kev lag luam tshuaj, hlau silicon hmoov yog cov khoom siv yooj yim rau cov synthesis ntawm cov organic silicon tebchaw. Organic silicon khoom siv dav siv hauv kev tsim kho, kev kho mob thiab lwm daim teb, xws li cov roj silicone, silicone roj thiab silicone resin. Ib qho ntxiv, cov pob zeb Nplai hmoov kuj tseem ua haujlwm tseem ceeb hauv txoj haujlwm hauv lub hnub ci photoovoltaic kev lag luam. Nws yog cov khoom siv tseem ceeb rau kev tsim cov polycrystalline silicon thiab monocrystalline silicon, uas yog lub ntsiab tivthaiv ntawm hnub ci panels. Nws yog tsim nyog teev tias cov hlau silicon hmoov kuj tseem yog lub luag haujlwm tseem ceeb hauv cov ntaub ntawv refractory, ceramics thiab hmoov metallurgy. Piv txwv li, ntxiv hlau silicon hmoov rau cov khoom siv refactory tuaj yeem txhim kho lawv cov kev kub siab tsis kam thiab cua sov tsis kam, thiab nthuav tawm txoj haujlwm ntawm lub neej.

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