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Cited by 354

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Simultaneous band-gap narrowing and carrier-lifetime prolongation of organic–inorganic trihalide perovskites

Open access
Kong, Lingping, Liu, Gang, Gong, Jue, Hu, Qingyang, Schaller, Richard D., Dera, Przemyslaw, Zhang, Dongzhou, Liu, Zhenxian, Yang, Wenge, Zhu, Kai, Tang, Yuzhao, Wang, Chuanyi, Wei, Su-Huai, Xu, Tao, Mao, Ho-kwang·2016·Proceedings of the National Academy of Sciences

Abstract

Significance: The emergence of organic–inorganic hybrid lead triiodide perovskite materials promises a low-cost and high-efficiency photovoltaic technology. Although the high-power conversion efficiency of this technology has been successfully demonstrated, further improvement appears to be limited without further narrowing the band gap while also retaining or even synergistically prolonging the carrier lifetime. We report a synergistic enhancement in both band gap narrowing and carrier-lifetime prolongation (up to 70% to ∼100% increase) of organic–inorganic hybrid lead triiodide perovskite materials under mild pressures below ∼0.3 GPa. This work could open new territory in materials science, and new materials could be invented using the experimental and theoretical guidelines we have established herein.

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Metadata

Authors
Kong, L., Liu, G., Gong, J., Hu, Q., Schaller, R. D., Dera, P., Zhang, D., Liu, Z., Yang, W., Zhu, K., Tang, Y., Wang, C., Wei, S.-H., Xu, T., & Mao, H.-K.
Venue
Proceedings of the National Academy of Sciences
Published
2016-07-21
Volume
113
Issue
32
Pages
8910-8915
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2506805592
Cited by
354
References
3
FWCI
16.77
Type
journal article
Language
en
Open access
green

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The paper
Kong, L., Liu, G., Gong, J., Hu, Q., Schaller, R. D., Dera, P., Zhang, D., Liu, Z., Yang, W., Zhu, K., Tang, Y., Wang, C., Wei, S.-H., Xu, T., & Mao, H.-K. (2016). Simultaneous band-gap narrowing and carrier-lifetime prolongation of organic–inorganic trihalide perovskites. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1609030113

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.