Ib leeg Crystal Silicon
ib leeg siv lead ua silicon
Monocrystalline silicon yog dab tsi?
Monocrystalline silicon feem ntau yog hais txog ib yam khoom uas silicon atoms raug tsim nyob rau hauv ib qho kev npaj.
Monocrystalline silicon muaj lub cev khoom ntawm quasi hlau, muaj zog conductivity, thiab nws conductivity nce nrog qhov kub thiab txias. Nws muaj qhov tseem ceeb semi-conductivity. Ultra-ntshiab monocrystalline silicon yog ib qho khoom siv hauv nruab nrab. P-hom silicon semiconductor tuaj yeem tsim los ntawm kev ntxiv cov kab ⅢA, xws li boron, mus rau ultra-ntshiab monocrystal silicon. Yog tias ib kab ntawm pawg VA cov ntsiab lus, xws li phosphorus lossis arsenic, kuj tuaj yeem txhim kho qhov kev coj ua, kev tsim N-hom silicon semiconductor.
peb cov khoom
ib leeg siv lead ua silicon
Monocrystalline silicon cov txheej txheem tsim khoom.
Quartz xuab zeb - Metallurgical qib silicon - Purification thiab refining - Deposition ntawm polycrystalline silicon ingot - monocrystalline silicon - silicon wafer txiav. Nws txoj kev siv tseem ceeb yog ua cov khoom siv semiconductor thiab siv lub hnub ci photovoltaic zog tsim, cua sov thiab lwm yam.
monocrystalline silicon daim
Cov yam ntxwv ntawm monocrystalline silicon wafer.
Lub monocrystalline silicon wafer muaj cov qauv siv lead ua zoo heev uas yuav luag tsis muaj qhov tsis xws luag thiab impurities. Cov cuab yeej no ua rau lawv zoo tagnrho rau kev tsim hluav taws xob sib txuas thiab lwm yam khoom siv hluav taws xob. Hauv kev tsim cov txheej txheem, ntau yam khoom siv hluav taws xob, xws li transistors thiab diodes, yog tsim rau ntawm cov ntawv monocrystalline silicon thiab tom qab ntawd txiav thiab ntim rau hauv ib qho kev sib xyaw ua ke.
Khoom duab
Tom ntej
Silicon hlauKoj Tseem Yuav Zoo Li
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