Issue 9, 2022

Operando X-ray absorption spectroscopic studies of the carbon dioxide reduction reaction in a modified flow cell

Abstract

We have developed a flow cell for the operando X-ray absorption spectroscopy of CO2RR, providing an identical catalytic environment as that of the electrochemical measurement. Two model catalysts, metallic copper and copper hydroxide, are investigated. These catalysts undergo a remarkable reduction to the metallic state in the flow cell during CO2RR.

Graphical abstract: Operando X-ray absorption spectroscopic studies of the carbon dioxide reduction reaction in a modified flow cell

Supplementary files

Article information

Article type
Communication
Submitted
30 yan 2022
Accepted
18 fev 2022
First published
18 fev 2022

Catal. Sci. Technol., 2022,12, 2739-2743

Operando X-ray absorption spectroscopic studies of the carbon dioxide reduction reaction in a modified flow cell

S. Hung, F. Wu, Y. Lu, T. Lee, H. Tsai, P. Chen, Z. Lin, G. Chen, W. Huang and W. Zeng, Catal. Sci. Technol., 2022, 12, 2739 DOI: 10.1039/D2CY00220E

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