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Cited by 294

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

Asymmetrical Ladder‐Type Donor‐Induced Polar Small Molecule Acceptor to Promote Fill Factors Approaching 77% for High‐Performance Nonfullerene Polymer Solar Cells

Gao, Wei, Zhang, Miao, Liu, Tao, Ming, Ruijie, An, Qiaoshi, Wu, Kailong, Xie, Dongjun, Luo, Zhenghui, Zhong, Cheng, Liu, Feng, Zhang, Fujun, Yan, He, Yang, Chuluo·2018·Advanced Materials

Abstract

In this work, an effectual strategy of constructing polar small molecule acceptors (SMAs) to promote fill factor (FF) of nonfullerene polymer solar cells (PSCs) is first reported. Three asymmetrical SMAs of IDT6CN, IDT6CN‐Th, and IDT6CN‐M, which own large dipole moments, are designed and synthesized. The PSCs based on three polar SMAs exhibit apparently higher FFs compared with their symmetrical analogues. The asymmetrical design strategy accompanied with side chain and end group engineering makes IDT6CN‐Th‐ and IDT6CN‐M‐based nonfullerene PSCs achieve high power conversion efficiency with FFs approaching 77%.

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Metadata

Authors
Gao, W., Zhang, M., Liu, T., Ming, R., An, Q., Wu, K., Xie, D., Luo, Z., Zhong, C., Liu, F., Zhang, F., Yan, H., & Yang, C.
Venue
Advanced Materials
Publisher
Wiley
Published
2018-05-15
Volume
30
Issue
26
Pages
e1800052-e1800052
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2804473947
Cited by
294
References
1
FWCI
17.97
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Asymmetrical Ladder‐Type Donor‐Induced Polar Small Molecule Acceptor to Promote Fill Factors Approaching 77% for High‐Performance Nonfullerene Polymer Solar Cells. https://app.cochat.ai/papers/10.1002/adma.201800052
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Gao, W., Zhang, M., Liu, T., Ming, R., An, Q., Wu, K., Xie, D., Luo, Z., Zhong, C., Liu, F., Zhang, F., Yan, H., & Yang, C. (2018). Asymmetrical Ladder‐Type Donor‐Induced Polar Small Molecule Acceptor to Promote Fill Factors Approaching 77% for High‐Performance Nonfullerene Polymer Solar Cells. Advanced Materials. https://doi.org/10.1002/adma.201800052

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