Hlau silicon rau cov semiconductors
Hlau Silicon (tseem hu ua silicon hauv Suav teb) yog lub npe khoom siv uas tau tshwm sim thaum nruab nrab -1960 s. Nws cov tsos yog cuam tshuam nrog sawv ntawm kev lag luam semiconductor. Txoj kev xyaum thoob ntiaj teb yog los faib cov khoom lag luam silicon mus rau hlau silicon thiab semiconductor silicon. Hlau Silicon yog cov khoom tsim los ntawm smelting quartz thiab coke nyob rau hauv ib lub cub hluav taws xob. Cov ntsiab lus ntawm lub ntsiab tivthaiv silicon yog li ntawm 98% (cov hlau, calcium, thiab lwm yam khoom siv hluav taws xob yog cov khoom sib dhos siab tshaj plaws Nws yog muag hauv ob daim ntawv: polycrystalline thiab ib qho lead ua, lub qub yog pheej yig thiab tom kawg yog kim. Raws li kev siv sib txawv, nws tuaj yeem faib ua ntau yam tshwj xeeb. Ntawm lawv yog hlau silicon rau aluminium sileass, hlau silicon rau silicone, hlau silicone rau semiconductors, thiab so rau steel smelting thiab ceramics.
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Chaw Nyob: Huafu Lub Chaw Lag Luam, Wenfeng Cheeb Tsam, Lub Nroog Anyang, Henan xeev, Suav
