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Issue 91, 2012
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Efficient CdSe quantum dot-sensitized solar cells prepared by a postsynthesis assembly approach

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Abstract

A postsynthesis assembly approach, an ex situ ligand exchange route, was developed for fast (within 2 h) and high loading (34% coverage) deposition of CdSe QDs on TiO2 films. With the combination of high-quality QD sensitizers and the effective deposition technique, a record photovoltaic performance with an efficiency of 5.4% was observed for the resulting cell device.

Graphical abstract: Efficient CdSe quantum dot-sensitized solar cells prepared by a postsynthesis assembly approach

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Publication details

The article was received on 09 Sep 2012, accepted on 02 Oct 2012 and first published on 03 Oct 2012


Article type: Communication
DOI: 10.1039/C2CC36526J
Citation: Chem. Commun., 2012,48, 11235-11237
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    Efficient CdSe quantum dot-sensitized solar cells prepared by a postsynthesis assembly approach

    H. Zhang, K. Cheng, Y. M. Hou, Z. Fang, Z. X. Pan, W. J. Wu, J. L. Hua and X. H. Zhong, Chem. Commun., 2012, 48, 11235
    DOI: 10.1039/C2CC36526J

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