The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Temperature-dependent excitonic photoluminescence of hybrid organometal halide perovskite films
Abstract
Organometal halide perovskites have recently attracted tremendous attention due to their potential for photovoltaic applications, and they are also considered as promising materials in light emitting and lasing devices. In this work, we investigated in detail the cryogenic steady state photoluminescence properties of a prototypical hybrid perovskite CH3NH3PbI3-xClx. The evolution of the characteristics of two excitonic peaks coincides with the structural phase transition around 160 K. Our results further revealed an exciton binding energy of 62.3 ± 8.9 meV and an optical phonon energy of 25.3 ± 5.2 meV, along with an abnormal blue-shift of the band gap in the high-temperature tetragonal phase.
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Stranks, S. D., Eperon, G. E., Grancini, G., Menelaou, C., Alcocer, M. J. P., Leijtens, T., Herz, L. M., Petrozza, A., & Snaith, H. J. (2013) · Science · doi:10.1126/science.1243982 · Cited by 10,413
Kim, H.-S., Lee, C.-R., Im, J.-H., Lee, K.-B., Moehl, T., Marchioro, A., Moon, S.-J., Humphry-Baker, R., Yum, J.-H., Moser, J. E., et al. (2012) · Scientific Reports · doi:10.1038/srep00591 · Cited by 8,092
Deschler, F., Price, M., Pathak, S., Klintberg, L. E., Jarausch, D.-D., Higler, R., Hüttner, S., Leijtens, T., Stranks, S. D., Snaith, H. J., et al. (2014) · The Journal of Physical Chemistry Letters · doi:10.1021/jz5005285 · Cited by 1,753
Cited by
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
Charge-Carrier Dynamics in Organic-Inorganic Metal Halide Perovskites
Herz, L. M. (2016) · Annual Review of Physical Chemistry · doi:10.1146/annurev-physchem-040215-112222 · Cited by 819
Lead iodide perovskite light-emitting field-effect transistor
Chin, X. Y., Cortecchia, D., Yin, J., Bruno, A., & Soci, C. (2015) · Nature Communications · doi:10.1038/ncomms8383 · Cited by 767
Zuo, L., Gu, Z., Ye, T., Fu, W., Wu, G., Li, H., & Chen, H. (2015) · Journal of the American Chemical Society · doi:10.1021/ja512518r · Cited by 676
Direct–indirect character of the bandgap in methylammonium lead iodide perovskite
Hutter, E. M., Gélvez-Rueda, M. C., Osherov, A., Bulović, V., Grozema, F. C., Stranks, S. D., & Savenije, T. J. (2017) · Nature Materials · doi:10.1038/nmat4765 · Cited by 482
Metadata
- Authors
- Wu, K., Bera, A., Ma, C., Du, Y., Yang, Y., Li, L., & Wu, T.
- Venue
- Phys. Chem. Chem. Phys.
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2014-09-17
- Volume
- 16
- Issue
- 41
- Pages
- 22476-22481
- ISSN
- 1463-9076 (ISSN-L)
- 1463-9084
- OpenAlex
- W1994550710
- Cited by
- 564
- References
- 3
- FWCI
- 22.46
- Type
- journal article
- Language
- en
- Open access
- closed
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- Wu, K., Bera, A., Ma, C., Du, Y., Yang, Y., Li, L., & Wu, T. (2014). Temperature-dependent excitonic photoluminescence of hybrid organometal halide perovskite films. Phys. Chem. Chem. Phys. https://doi.org/10.1039/c4cp03573a
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