Semiconductor / Electronics
Cov khoom siv semiconductor siv rau hauv cov voj voog sib xyaw, cov khoom siv hluav taws xob rau cov neeg siv khoom, cov kab ke sib txuas lus, kev tsim hluav taws xob photovoltaic, teeb pom kev zoo, kev hloov pauv hluav taws xob siab thiab lwm yam. Txawm hais tias los ntawm kev xav ntawm thev naus laus zis lossis kev txhim kho kev lag luam, qhov tseem ceeb ntawm cov khoom siv semiconductor yog qhov loj heev. Cov ntaub ntawv semiconductor feem ntau suav nrog silicon, germanium, gallium arsenide, thiab lwm yam, thiab silicon yog qhov muaj feem cuam tshuam tshaj plaws hauv kev siv ntau yam ntaub ntawv semiconductor.
Tshuab Sau Ntawv Wafer ☞
Kev sau cov silicon wafer yog thawj kauj ruam hauv cov txheej txheem sib dhos "tom qab" thiab yog qhov txuas tseem ceeb hauv kev tsim khoom semiconductor. Cov txheej txheem no faib cov wafer ua cov chips rau kev sib txuas chip, kev sib txuas lead, thiab kev sim ua haujlwm tom qab.
Lub Tshuab Sorter ☞
Tus wafer sorter tuaj yeem faib thiab pawg cov wafers tsim tawm raws li lawv qhov loj me xws li txoj kab uas hla lossis tuab kom tau raws li qhov xav tau ntawm cov khoom sib txawv lossis cov txheej txheem; Tib lub sijhawm, cov wafers tsis zoo raug tshuaj xyuas kom ntseeg tau tias tsuas yog cov wafers tsim nyog nkag mus rau kauj ruam tom ntej ntawm kev ua thiab kev sim.
Cov Khoom Siv Kuaj ☞
Hauv kev tsim cov khoom siv semiconductor, yuav tsum muaj ntau kaum lossis ntau pua txoj kev ua los ntawm cov semiconductor ib daim wafer mus rau cov khoom tiav. Yuav kom ntseeg tau tias cov khoom ua tau zoo, ruaj khov thiab txhim khu kev qha, thiab muaj txiaj ntsig zoo, raws li qhov xwm txheej ntawm ntau yam khoom, yuav tsum muaj cov kev cai tshwj xeeb rau txhua kauj ruam ntawm cov txheej txheem. Yog li ntawd, cov txheej txheem sib xws thiab cov kev ntsuas kev soj ntsuam meej yuav tsum tau tsim hauv cov txheej txheem tsim khoom, pib los ntawm kev tshuaj xyuas cov txheej txheem semiconductor ua ntej.