Issue 5, 2018

Surface recombination velocity of methylammonium lead bromide nanowires in anodic aluminium oxide templates

Abstract

Here we present successful surface passivation of halide perovskite nanowires with anodic aluminum oxide templates. The CH3NH3PbBr3/alumina nanowires have charge carrier lifetimes of more than 20 ns and a remarkably low surface recombination velocity of 37.2 ± 20 cm s−1. The ease of their fabrication and their excellent photophysical properties make them a promising candidate for integration in optoelectronic device structures.

Graphical abstract: Surface recombination velocity of methylammonium lead bromide nanowires in anodic aluminium oxide templates

Supplementary files

Article information

Article type
Communication
Submitted
12 Jun 2018
Accepted
06 Sep 2018
First published
10 Sep 2018

Mol. Syst. Des. Eng., 2018,3, 723-728

Surface recombination velocity of methylammonium lead bromide nanowires in anodic aluminium oxide templates

P. Khoram, S. Z. Oener, Q. Zhang, Z. Fan and E. C. Garnett, Mol. Syst. Des. Eng., 2018, 3, 723 DOI: 10.1039/C8ME00035B

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