Vim li cas W1 tungsten phaj nyiam nyob rau hauv computerized chip manufacturing?
Txheeb xyuas lub luag haujlwm tseem ceeb ntawm kev ua siab dawb huv
W1 tungsten phaj: chip manufacturing darling, core hauv siab purity
Los ntawm thawj daim teb ntawm computerized chip manufacturing, lub ntsiab rau lub ntiaj teb kev ua tau zoo yog yuav luag tsis yooj yim sua. Vim li cas W1 tungsten phaj tau sawv tawm ntawm ntau cov ntaub ntawv los ua tus hlub ntawm kev tsim khoom siv computer? Cov lus teb yog feem ntau hypocritical nyob rau hauv nws tsis tshua muaj siab purity.
Chip manufacturing xav tau thiab W1 tungsten phaj lub luag haujlwm
Kev tsim khoom siv hluav taws xob chips yog cov txheej txheem meej heev, nrog rau qhov xav tau ntawm cov khoom siv tsawg. Maj mam, w1 tungsten phaj, nrog nws txoj kev tsim txiaj zoo, ua lub luag haujlwm tsis tuaj yeem thim rov qab. Hauv cov theem tseem ceeb ntawm kev tsim cov chips, kev tsim cov khoom siv hluav taws xob thiab cov qauv sib txuas.
High purity: xyuas kom muaj kev sib kis thiab cov txheej txheem siab heev
Los ntawm qhov pom tsis pom, qhov purity siab txhais tau hais tias me me impurity atoms muaj nyob hauv tungsten lattice. Thaum lub computerized teeb liab gearbox, impurity atoms ua zoo li "txoj kev thaiv," cuam tshuam rau qhov qub. Kev txav ntawm electrons, nce tsis kam, thiab yog li ua rau lub teeb liab depletion thiab lub zog poob. Vim tias nws cov ntsiab lus tsis zoo tsis zoo, W1 tungsten phaj tso cai rau cov hluav taws xob txav mus los. Smoothly nyob rau hauv nws cov lattice, heev txo qhov tsis kam thiab zoo ruaj ceev thiab ruaj khov computerized teeb liab gearbox. Nyob rau hauv cov nqe lus ntawm kev piv txwv, nyob rau hauv advanced 7-nanometer thiab hauv qab nti raug txiav txim, qhov kev txiav txim. Ib qho me me ua rau cov teeb liab kis tau tus mob ntau dua, nias rau kev nruj me ntsis rau qhov tseeb purity.
Tam sim ntawd, tus neeg siab -purity W1 tungsten daim hlau tuaj yeem txo cov teeb meem tsis sib haum xeeb, ua kom muaj kev txhawb nqa thiab kev ntseeg siab ntawm cov chips nyob rau hauv siab - zaus ua haujlwm. Qee qhov ua tau raws li qhov xav tau ntau ntxiv rau kev ua haujlwm siab thiab kev siv hluav taws xob tsis zoo. Hauv kev tsim cov chips, nws yog qhov tseem ceeb ntawm kev txhawb nqa rau kev nce qib hauv tshuab hluav taws xob.
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