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Donor–Acceptor Conjugated Polymer Based on Naphtho[1,2-c:5,6-c]bis[1,2,5]thiadiazole for High-Performance Polymer Solar Cells
Abstract
Donor-acceptor conjugated polymers PBDT-DTBT and PBDT-DTNT, based on 2,1,3-benzothiadiazole (BT) and naphtho[1,2-c:5,6-c]bis[1,2,5]thiadiazole (NT), have been designed and synthesized for polymer solar cells. NT contains two fused 1,2,5-thiadiazole rings that lower the band gap, enhance the interchain packing, and improve the charge mobility of the resulting polymer. Consequently, the NT-based polymer PBDT-DTNT exhibited considerably better photovoltaic performance with a power conversion efficiency (PCE) of 6.00% when compared with the BT-based polymer PBDT-DTBT, which gave a PCE of 2.11% under identical device configurations.
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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
Li, Y. (2012) · Accounts of Chemical Research · doi:10.1021/ar2002446 · Cited by 2,756
Renewed Prospects for Organic Photovoltaics
Zhang, G., Lin, F. R., Qi, F., Heumüller, T., Distler, A., Egelhaaf, H.-J., Li, N., Chow, P. C. Y., Brabec, C. J., Jen, A. K.-Y., et al. (2022) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00955 · Cited by 1,052
Designing π-conjugated polymers for organic electronics
Guo, X., Baumgarten, M., & Müllen, K. (2013) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2013.09.005 · Cited by 836
Ye, L., Zhang, S., Huo, L., Zhang, M., & Hou, J. (2014) · Accounts of Chemical Research · doi:10.1021/ar5000743 · Cited by 699
Low bandgap semiconducting polymers for polymeric photovoltaics
Liu, C., Wang, K., Gong, X., & Heeger, A. J. (2016) · Chemical Society Reviews · doi:10.1039/c5cs00650c · Cited by 555
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Metadata
- Authors
- Wang, M., Hu, X., Liu, P., Li, W., Gong, X., Huang, F., & Cao, Y.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2011-06-06
- Volume
- 133
- Issue
- 25
- Pages
- 9638-9641
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2039512260
- Cited by
- 620
- References
- 1
- FWCI
- 56.37
- Type
- journal article
- Language
- en
- Open access
- closed
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- Wang, M., Hu, X., Liu, P., Li, W., Gong, X., Huang, F., & Cao, Y. (2011). Donor–Acceptor Conjugated Polymer Based on Naphtho[1,2-c:5,6-c]bis[1,2,5]thiadiazole for High-Performance Polymer Solar Cells. Journal of the American Chemical Society. https://doi.org/10.1021/ja201131h
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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