Kev txhais ntawm impurity semiconductor
Kev suav ntawm qee yam kab kawm raws li impurities hauv intrinsic semiconductors tuaj yeem hloov qhov pauv ntawm semiconductors. Lub impurities incorporated yog tsuas yog trivalent los yog pentavalent ntsiab. Intrinsic semiconductors doped nrog impurities hu ua impurity semiconductors. Hauv kev npaj ntawm impurity semiconductors, intrinsic semiconductors feem ntau doped nyob rau hauv qhov sib npaug ntawm ib-lab ntawm ib qho kev txiav txim. Kuj tseem hu ua doped semiconductor.