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Issue 15, 2013
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Hybrid solution-processed bulk heterojunction solar cells based on bismuth sulfide nanocrystals

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Abstract

High efficiency organic and hybrid solar cells create demand for novel electron acceptor materials that possess appropriate energetic band levels and bandgap for efficient solar energy harnessing. We present hybrid bulk heterojunction devices based on P3HT and bismuth sulfide nanocrystals, a semiconductor based on environmentally friendly compounds, with a power conversion efficiency of 1% and NIR sensitization at 700 nm of 30%, among the highest ever reported for P3HT.

Graphical abstract: Hybrid solution-processed bulk heterojunction solar cells based on bismuth sulfide nanocrystals

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Article information


Submitted
08 Feb 2013
Accepted
25 Feb 2013
First published
27 Feb 2013

Phys. Chem. Chem. Phys., 2013,15, 5482-5487
Article type
Communication

Hybrid solution-processed bulk heterojunction solar cells based on bismuth sulfide nanocrystals

L. Martinez, A. Stavrinadis, S. Higuchi, S. L. Diedenhofen, M. Bernechea, K. Tajima and G. Konstantatos, Phys. Chem. Chem. Phys., 2013, 15, 5482
DOI: 10.1039/C3CP50599E

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