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Cited by 623

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Tuning the Light Emission Properties by Band Gap Engineering in Hybrid Lead Halide Perovskite

D’Innocenzo, Valerio, Srimath Kandada, Ajay Ram, De Bastiani, Michele, Gandini, Marina, Petrozza, Annamaria·2014·Journal of the American Chemical Society

Abstract

We report about the relationship between the morphology and luminescence properties of methylammonium lead trihalide perovskite thin films. By tuning the average crystallite dimension in the film from tens of nanometers to a few micrometers, we are able to tune the optical band gap of the material along with its photoluminescence lifetime. We demonstrate that larger crystallites present smaller band gap and longer lifetime, which correlates to a smaller radiative bimolecular recombination coefficient. We also show that they present a higher optical gain, becoming preferred candidates for the realization of CW lasing devices.

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Crossref · 10.1021/ja511198f

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Metadata

Authors
D’Innocenzo, V., Srimath Kandada, A. R., De Bastiani, M., Gandini, M., & Petrozza, A.
Venue
Journal of the American Chemical Society
Published
2014-12-12
Volume
136
Issue
51
Pages
17730-17733
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2335308135
Cited by
623
References
3
FWCI
38.38
Type
journal article
Language
en
Open access
closed

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.