Issue 11, 2017

Enhanced long-term stability of perovskite solar cells by 3-hydroxypyridine dipping

Abstract

Lead halide perovskite solar cells show poor stability due to their ionic material character. Here, we introduce a dipping method to modify the perovskite layer with 3-hydroxypyridine molecules. The long-term stability of solar cells is greatly enhanced and shows no obvious decay after 90 hour steady-state measurements.

Graphical abstract: Enhanced long-term stability of perovskite solar cells by 3-hydroxypyridine dipping

Supplementary files

Article information

Article type
Communication
Submitted
29 Nov 2016
Accepted
11 Jan 2017
First published
11 Jan 2017

Chem. Commun., 2017,53, 1829-1831

Enhanced long-term stability of perovskite solar cells by 3-hydroxypyridine dipping

R. Fu, Y. Zhao, Q. Li, W. Zhou, D. Yu and Q. Zhao, Chem. Commun., 2017, 53, 1829 DOI: 10.1039/C6CC09492A

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