Issue 63, 2020

The role of anions and cations in the gas sensing mechanisms of graphene decorated with lead halide perovskite nanocrystals

Abstract

We report the effects of both anions and cations in lead halide perovskite–graphene hybrids applied to gas sensing. Ultra-fast sensors that can work at room temperature are developed and studied to elucidate the role in the gas sensing mechanisms of different ions in perovskite nanocrystals.

Graphical abstract: The role of anions and cations in the gas sensing mechanisms of graphene decorated with lead halide perovskite nanocrystals

Supplementary files

Article information

Article type
Communication
Submitted
24 Apr 2020
Accepted
28 Jun 2020
First published
08 Jul 2020

Chem. Commun., 2020,56, 8956-8959

The role of anions and cations in the gas sensing mechanisms of graphene decorated with lead halide perovskite nanocrystals

J. Casanova-Chafer, R. Garcia-Aboal, P. Atienzar and E. Llobet, Chem. Commun., 2020, 56, 8956 DOI: 10.1039/D0CC02984J

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