The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.
Fabrication of Efficient Low-Bandgap Perovskite Solar Cells by Combining Formamidinium Tin Iodide with Methylammonium Lead Iodide
Open accessAbstract
Mixed tin (Sn)-lead (Pb) perovskites with high Sn content exhibit low bandgaps suitable for fabricating the bottom cell of perovskite-based tandem solar cells. In this work, we report on the fabrication of efficient mixed Sn-Pb perovskite solar cells using precursors combining formamidinium tin iodide (FASnI3) and methylammonium lead iodide (MAPbI3). The best-performing cell fabricated using a (FASnI3)0.6(MAPbI3)0.4 absorber with an absorption edge of ∼1.2 eV achieved a power conversion efficiency (PCE) of 15.08 (15.00)% with an open-circuit voltage of 0.795 (0.799) V, a short-circuit current density of 26.86(26.82) mA/cm(2), and a fill factor of 70.6(70.0)% when measured under forward (reverse) voltage scan. The average PCE of 50 cells we have fabricated is 14.39 ± 0.33%, indicating good reproducibility.
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Cited by
Opportunities and challenges for tandem solar cells using metal halide perovskite semiconductors
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New-generation integrated devices based on dye-sensitized and perovskite solar cells
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Metadata
- Authors
- Liao, W., Zhao, D., Yu, Y., Shrestha, N., Ghimire, K., Grice, C. R., Wang, C., Xiao, Y., Cimaroli, A. J., Ellingson, R. J., Podraza, N. J., Zhu, K., Xiong, R.-G., & Yan, Y.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2016-09-19
- Volume
- 138
- Issue
- 38
- Pages
- 12360-12363
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2519346103
- Cited by
- 438
- References
- 23
- FWCI
- 27.14
- Type
- journal article
- Language
- en
- Open access
- green
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- Liao, W., Zhao, D., Yu, Y., Shrestha, N., Ghimire, K., Grice, C. R., Wang, C., Xiao, Y., Cimaroli, A. J., Ellingson, R. J., Podraza, N. J., Zhu, K., Xiong, R.-G., & Yan, Y. (2016). Fabrication of Efficient Low-Bandgap Perovskite Solar Cells by Combining Formamidinium Tin Iodide with Methylammonium Lead Iodide. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.6b08337
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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.
