The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
Metastable Dion-Jacobson 2D structure enables efficient and stable perovskite solar cells
Open accessAbstract
Directing efficient hole transport: Surface defects in three-dimensional perovskites can decrease performance but can be healed with coatings based on two-dimensional (2D) perovskite such as Ruddlesden-Popper phases. However, the bulky organic groups of these 2D phases can lead to low and anisotropic charge transport. F. Zhang et al . show that a metastable polymorph of a Dion-Jacobson 2D structure based on asymmetric organic molecules reduced the energy barrier for hole transport and their transport through the layer. When used as a top layer for a triple-cation mixed-halide perovskite, a solar cell retained 90% of its initial power conversion efficiency of 24.7% after 1000 hours of operation at approximately 40°C in nitrogen. —PDS
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Cited by
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Operationally stable perovskite solar modules enabled by vapor-phase fluoride treatment
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Metadata
- Authors
- Zhang, F., Park, S. Y., Yao, C., Lu, H., Dunfield, S. P., Xiao, C., Uličná, S., Zhao, X., Du Hill, L., Chen, X., Wang, X., Mundt, L. E., Stone, K. H., Schelhas, L. T., Teeter, G., Parkin, S., Ratcliff, E. L., Loo, Y.-L., Berry, J. J., Beard, M. C., Yan, Y., Larson, B. W., & Zhu, K.
- Venue
- Science
- Published
- 2022-01-07
- Volume
- 375
- Issue
- 6576
- Pages
- 71-76
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W3215987870
- Cited by
- 466
- References
- 34
- FWCI
- 27.91
- Type
- journal article
- Language
- en
- Open access
- green
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- Zhang, F., Park, S. Y., Yao, C., Lu, H., Dunfield, S. P., Xiao, C., Uličná, S., Zhao, X., Du Hill, L., Chen, X., Wang, X., Mundt, L. E., Stone, K. H., Schelhas, L. T., Teeter, G., Parkin, S., Ratcliff, E. L., Loo, Y.-L., Berry, J. J., . . . Zhu, K. (2022). Metastable Dion-Jacobson 2D structure enables efficient and stable perovskite solar cells. Science. https://doi.org/10.1126/science.abj2637
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