The DOI matches its Crossref record; 185 of the 185 references it cites were found in a registry or an index.
“Unleaded” Perovskites: Status Quo and Future Prospects of Tin‐Based Perovskite Solar Cells
Abstract
The tremendous interest focused on organic–inorganic halide perovskites since 2012 derives from their unique optical and electrical properties, which make them excellent photovoltaic materials. Pb‐based halide perovskite solar cells, in particular, currently stand at a record efficiency of ≈23%, fulfilling their potential toward commercialization. However, because of the toxicity concerns of Pb‐based perovskite solar cells, their market prospects are hindered. In principle, Pb can be replaced with other less‐toxic, environmentally benign metals. Sn‐based perovskites are thus the far most promising alternative due to their very similar and perhaps even superior semiconductor characteristics. After years of effort invested in Sn‐based halide perovskites, sufficient breakthroughs have finally been achieved that make them the next runners up to the Pb halide perovskites. To help the reader better understand the nature of Sn‐based halide perovskites, their optical and electrical properties are systematically discussed. Recent progress in Sn‐based perovskite solar cells, focusing mainly on film fabrication methods and different device architectures, and highlighting roadblocks to progress and opportunities for future work are reviewed. Finally, a brief overview of mixed Sn/Pb‐based systems with their anomalous yet beneficial optical trends are discussed. The current challenges and a future outlook for Sn‐based perovskites are discussed.
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Cites
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Cited by
Recent progress of inorganic perovskite solar cells
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Metadata
- Authors
- Ke, W., Stoumpos, C. C., & Kanatzidis, M. G.
- Venue
- Advanced Materials
- Publisher
- Wiley
- Published
- 2018-10
- Volume
- 31
- Issue
- 47
- Pages
- e1803230-e1803230
- ISSN
- 0935-9648 (ISSN-L)
- 1521-4095
- OpenAlex
- W2895354889
- Cited by
- 533
- References
- 185
- FWCI
- 18.25
- Type
- journal article
- Language
- en
- Open access
- closed
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- Ke, W., Stoumpos, C. C., & Kanatzidis, M. G. (2019). “Unleaded” Perovskites: Status Quo and Future Prospects of Tin‐Based Perovskite Solar Cells. Advanced Materials. https://doi.org/10.1002/adma.201803230
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