A halide perovskite as a catalyst to simultaneously achieve efficient photocatalytic CO2 reduction and methanol oxidation

Guang-Xing Dong; Wen Zhang; Yan-Fei Mu; Ke Su; Min Zhang; Tong-Bu Lu

doi:10.1039/D0CC01176B

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A halide perovskite as a catalyst to simultaneously achieve efficient photocatalytic CO₂ reduction and methanol oxidation†

Guang-Xing Dong,‡^a Wen Zhang,

‡^a Yan-Fei Mu,^a Ke Su,^a Min Zhang

*^ab and Tong-Bu Lu^a

Author affiliations

* Corresponding authors

^a MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
E-mail: zm2016@email.tjut.edu.cn

^b Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering Department, Tianjin University of Technology, Tianjin 300384, China

Abstract

A halide perovskite based photocatalyst has been demonstrated for the first time to simultaneously achieve efficient photocatalytic CO₂ reduction and methanol oxidation, exhibiting an exciting yield of 1835 μmol g⁻¹ for photocatalytic CO₂-to-CO conversion. Moreover, almost stoichiometric value-added formic acid can be produced from methanol oxidation.

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Article information

DOI: https://doi.org/10.1039/D0CC01176B
Article type: Communication
Submitted: 14 Feb 2020
Accepted: 17 Mar 2020
First published: 17 Mar 2020

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Chem. Commun., 2020,56, 4664-4667

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A halide perovskite as a catalyst to simultaneously achieve efficient photocatalytic CO₂ reduction and methanol oxidation

G. Dong, W. Zhang, Y. Mu, K. Su, M. Zhang and T. Lu, Chem. Commun., 2020, 56, 4664 DOI: 10.1039/D0CC01176B

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