The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Intrinsic White-Light Emission from Layered Hybrid Perovskites
Abstract
We report on the second family of layered perovskite white-light emitters with improved photoluminescence quantum efficiencies (PLQEs). Upon near-ultraviolet excitation, two new Pb-Cl and Pb-Br perovskites emit broadband "cold" and "warm" white light, respectively, with high color rendition. Emission from large, single crystals indicates an origin from the bulk material and not surface defect sites. The Pb-Br perovskite has a PLQE of 9%, which is undiminished after 3 months of continuous irradiation. Our mechanistic studies indicate that the emission has contributions from strong electron-phonon coupling in a deformable lattice and from a distribution of intrinsic trap states. These hybrids provide a tunable platform for combining the facile processability of organic materials with the structural definition of crystalline, inorganic solids.
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Cites
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Self-Assembly of Broadband White-Light Emitters
Dohner, E. R., Hoke, E. T., & Karunadasa, H. I. (2014) · Journal of the American Chemical Society · doi:10.1021/ja411045r · Cited by 784
Self-citationElectronic structures of lead iodide based low-dimensional crystals
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A Semiconductor Bulk Material That Emits Direct White Light
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Cited by
Atomically thin two-dimensional organic-inorganic hybrid perovskites
Dou, L., Wong, A. B., Yu, Y., Lai, M., Kornienko, N., Eaton, S. W., Fu, A., Bischak, C. G., Ma, J., Ding, T., et al. (2015) · Science · doi:10.1126/science.aac7660 · Cited by 1,372
White-Light Emission from Layered Halide Perovskites
Smith, M. D., & Karunadasa, H. I. (2018) · Accounts of Chemical Research · doi:10.1021/acs.accounts.7b00433 · Cited by 1,115
Self-citationLi, X., Hoffman, J. M., & Kanatzidis, M. G. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.0c01006 · Cited by 1,085
Solution-Phase Synthesis of Cesium Lead Halide Perovskite Nanowires
Zhang, D., Eaton, S. W., Yu, Y., Dou, L., & Yang, P. (2015) · Journal of the American Chemical Society · doi:10.1021/jacs.5b05404 · Cited by 1,002
Trap States in Lead Iodide Perovskites
Wu, X., Trinh, M. T., Niesner, D., Zhu, H., Norman, Z., Owen, J. S., Yaffe, O., Kudisch, B. J., & Zhu, X.-Y. (2015) · Journal of the American Chemical Society · doi:10.1021/ja512833n · Cited by 988
Metadata
- Authors
- Dohner, E. R., Jaffe, A., Bradshaw, L. R., & Karunadasa, H. I.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-09-16
- Volume
- 136
- Issue
- 38
- Pages
- 13154-13157
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2332549384
- Cited by
- 1,077
- References
- 10
- FWCI
- 26.00
- Type
- journal article
- Language
- en
- Open access
- closed
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