Amorphous silicon (a-Si) yog tsis-crystalline daim ntawv ntawm silicon siv rau hnub ci hlwbthiab nyias-zaj duab xis transistors hauv LCDs. Siv los ua cov khoom siv semiconductor rau a-Si hnub ci hlwb, los yog nyias-film silicon solar cells, nws tau tso rau hauv cov yeeb yaj kiab nyias mus rau ntau yam hloov pauv tau yooj yim, xws li iav, hlau thiab yas.
Vim li cas amorphous silicon raws li lub hnub ci cell muaj kev ua haujlwm tsawg dua?
Hydrogenated amorphous silicon (a-Si:H) tau siv tau zoo li photoactive thiab doped txheej rau ib ntus nyob rau hauv nyias zaj duab xis hnub ci daim ntaub ntawv tab sis nws lub zog conversion efficiency yog txwv vim thinner absorbing txheej thiab teeb degradation teeb meem.
Vim li cas amorphous silicon solar cell siv tus pin qauv rau kev sib cais?
Amorphous silicon solar cells muaj lub zog hloov pauv ntawm ∼12% rau cov qauv nyuaj tshaj plaws. … Hloov chaw, amorphous silicon hlwb siv tus pin qauv, qhovcov txheej txheem i-txheej tau zoo undoped thiab muab cov hluav taws xob txuas ntxiv ntawm p-i thiab i-n junctions.
Koj ua li cas amorphous silicon?
Amorphous silicon panels yog tsim los ntawm vapor-depositing txheej nyias ntawm cov khoom siv silicon - txog 1 micrometer tuab - ntawm cov khoom siv hauv qab xws li iav lossis hlau. Amorphous silicon kuj tuaj yeem tso rau ntawm qhov kub thiab txias, qis li 75 degrees Celsius, uas tso cai rau tso rau ntawm cov yas zoo li.
Yog vim li cassiv amorphous silicon?
Amorphous silicon (a-Si) yog tsis-crystalline daim ntawv ntawm silicon siv rau lub hnub ci hlwb thiab nyias zaj duab xis transistors hauv LCDs. Siv los ua cov khoom siv semiconductor rau a-Si hnub ci hlwb, los yog nyias-film silicon solar cells, nws tau tso rau hauv cov yeeb yaj kiab nyias mus rau ntau yam hloov pauv tau yooj yim, xws li iav, hlau thiab yas.
