The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Improved High-Efficiency Organic Solar Cells via Incorporation of a Conjugated Polyelectrolyte Interlayer
Abstract
The power conversion efficiencies of bulk heterojunction (BHJ) solar cells can be increased from 5 to 6.5% by incorporating an ultrathin conjugated polyelectrolyte (CPE) layer between the active layer and the metal cathode. Poly[N-9''-heptadecanyl-2,7-carbazole-alt-5,5-(4',7'-di-2-thienyl-2',1',3'-benzothiadiazole)] (PCDTBT) and [6,6]-phenyl C(71) butyric acid methyl ester (PC(71)BM) were chosen for the photoactive layer. CPEs with cationic polythiophenes, in both homopolymer and block copolymer configurations, were used to improve the electronic characteristics. The significant improvement in device performance and the simplicity of fabrication by solution processing suggest a promising and practical pathway for improving polymer solar cells with high efficiencies.
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Cites
Conjugated Polymer-Based Organic Solar Cells
Günes, S., Neugebauer, H., & Sariciftci, N. S. (2007) · Chemical Reviews · doi:10.1021/cr050149z · Cited by 6,279
Cited by
He, Z., Zhong, C., Huang, X., Wong, W., Wu, H., Chen, L., Su, S., & Cao, Y. (2011) · Advanced Materials · doi:10.1002/adma.201103006 · Cited by 2,134
Self-citationBulk Heterojunction Solar Cells: Morphology and Performance Relationships
Huang, Y., Kramer, E. J., Heeger, A. J., & Bazan, G. C. (2014) · Chemical Reviews · doi:10.1021/cr400353v · Cited by 1,249
Self-citationYip, H.-L., & Jen, A. K.-Y. (2012) · Energy & Environmental Science · doi:10.1039/c2ee02806a · Cited by 1,117
Zhang, Z.-G., Qi, B., Jin, Z., Chi, D., Qi, Z., Li, Y., & Wang, J. (2014) · Energy & Environmental Science · doi:10.1039/c4ee00022f · Cited by 835
Zhang, X., Lin, H., Huang, H., Reckmeier, C., Zhang, Y., Choy, W. C. H., & Rogach, A. L. (2016) · Nano Letters · doi:10.1021/acs.nanolett.5b04959 · Cited by 731
Ternary blend polymer solar cells with enhanced power conversion efficiency
Lu, L., Xu, T., Chen, W., Landry, E. S., & Yu, L. (2014) · Nature Photonics · doi:10.1038/nphoton.2014.172 · Cited by 664
Inverted polymer solar cells with 8.4% efficiency by conjugated polyelectrolyte
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Self-citationBulk‐Heterojunction Organic Solar Cells: Five Core Technologies for Their Commercialization
Kang, H., Kim, G., Kim, J., Kwon, S., Kim, H., & Lee, K. (2016) · Advanced Materials · doi:10.1002/adma.201601197 · Cited by 489
Polymer Homo‐Tandem Solar Cells with Best Efficiency of 11.3%
Zhou, H., Zhang, Y., Mai, C., Collins, S. D., Bazan, G. C., Nguyen, T., & Heeger, A. J. (2015) · Advanced Materials · doi:10.1002/adma.201404220 · Cited by 431
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Barium: An Efficient Cathode Layer for Bulk-heterojunction Solar Cells
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Self-citationImproved Thermal Stability of Polymer Solar Cells by Incorporating Porphyrins
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Alcohol/water-soluble porphyrins as cathode interlayers in high-performance polymer solar cells
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Metadata
- Authors
- Seo, J. H., Gutacker, A., Sun, Y., Wu, H., Huang, F., Cao, Y., Scherf, U., Heeger, A. J., & Bazan, G. C.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2011-05-16
- Volume
- 133
- Issue
- 22
- Pages
- 8416-8419
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2022249159
- Cited by
- 557
- References
- 1
- FWCI
- 56.82
- Type
- journal article
- Language
- en
- Open access
- closed
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