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Issue 17, 2015
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Maximizing the emissive properties of CH3NH3PbBr3 perovskite nanoparticles

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Abstract

Highly luminescent and photostable CH3NH3PbBr3 nanoparticles have been prepared by fine-tuning the molar ratio between CH3NH3Br, PbBr2, a medium-size alkyl-chain ammonium salt, and 1-octadecene. The nanoparticles exhibit an excellent photoluminescence quantum yield (ca. 83%) and average recombination lifetime (ca. 600 ns) in toluene dispersion.

Graphical abstract: Maximizing the emissive properties of CH3NH3PbBr3 perovskite nanoparticles

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Article information


Submitted
31 Oct 2014
Accepted
01 Dec 2014
First published
02 Dec 2014

J. Mater. Chem. A, 2015,3, 9187-9193
Article type
Paper
Author version available

Maximizing the emissive properties of CH3NH3PbBr3 perovskite nanoparticles

S. Gonzalez-Carrero, R. E. Galian and J. Pérez-Prieto, J. Mater. Chem. A, 2015, 3, 9187
DOI: 10.1039/C4TA05878J

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