Issue 35, 2010

Low-bandgap conjugated polymer for high efficient photovoltaic applications

Abstract

We investigate the morphological and performance of organic photovoltaics based on blended films of alternating poly(thiophene–phenylene–thiophene) and [6,6]-phenyl-C71-butyric acid methyl ester (PC71BM). The resulting fine-scale phase separation leads to enhanced performance and the highest power efficiency (6.4% under AM 1.5G (100 mW cm−2)) when we use solvent annealing process.

Graphical abstract: Low-bandgap conjugated polymer for high efficient photovoltaic applications

Supplementary files

Article information

Article type
Communication
Submitted
23 Apr 2010
Accepted
09 Jul 2010
First published
09 Aug 2010

Chem. Commun., 2010,46, 6503-6505

Low-bandgap conjugated polymer for high efficient photovoltaic applications

Y. Chen, C. Yu, Y. Fan, L. Hung, C. Chen and C. Ting, Chem. Commun., 2010, 46, 6503 DOI: 10.1039/C0CC01087A

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