Issue 17, 2015

Maximizing the emissive properties of CH3NH3PbBr3 perovskite nanoparticles

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

Supplementary files

Article information

Article type
Paper
Submitted
31 Oct 2014
Accepted
01 Dec 2014
First published
02 Dec 2014

J. Mater. Chem. A, 2015,3, 9187-9193

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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