Co-sensitized quantum dot solar cell bas
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J. Chen; J. Wu; W. Lei; J.L. Song; W.Q. Deng; X.W. Sun
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Article
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2010
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Elsevier Science
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English
β 360 KB
An efficient photoelectrode is fabricated by sequentially assembled CdS and CdSe quantum dots (QDs) onto a ZnO-nanowire film. As revealed by UV-vis absorption spectrum and scanning electron microscopy (SEM), CdS and CdSe QDs can be effectively adsorbed on ZnO-nanowire array. Electrochemical impedanc