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Cited by 581

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Solution-processed small-molecule solar cells: breaking the 10% power conversion efficiency

Open access
Liu, Yongsheng, Chen, Chun-Chao, Hong, Ziruo, Gao, Jing, Yang, Yang, Zhou, Huanping, Dou, Letian, Li, Gang, Yang, Yang·2013·Scientific Reports
DOI 10.1038/srep03356
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Abstract

A two-dimensional conjugated small molecule (SMPV1) was designed and synthesized for high performance solution-processed organic solar cells. This study explores the photovoltaic properties of this molecule as a donor, with a fullerene derivative as an acceptor, using solution processing in single junction and double junction tandem solar cells. The single junction solar cells based on SMPV1 exhibited a certified power conversion efficiency of 8.02% under AM 1.5 G irradiation (100 mW cm(-2)). A homo-tandem solar cell based on SMPV1 was constructed with a novel interlayer (or tunnel junction) consisting of bilayer conjugated polyelectrolyte, demonstrating an unprecedented PCE of 10.1%. These results strongly suggest solution-processed small molecular materials are excellent candidates for organic solar cells.

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Metadata

Authors
Liu, Y., Chen, C.-C., Hong, Z., Gao, J., Yang, Y., Zhou, H., Dou, L., Li, G., & Yang, Y.
Venue
Scientific Reports
Publisher
Springer Science and Business Media LLC
Published
2013-11-28
Volume
3
Issue
1
Pages
3356-3356
ISSN
2045-2322 (ISSN-L)
DOI
10.1038/srep03356
OpenAlex
W2149976249
Cited by
581
References
1
FWCI
71.89
Type
journal article
Language
en
Open access
gold

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