Issue 25, 2023

Unravelling the CO2 capture and conversion mechanism of a NiRu–Na2O switchable dual-function material in various CO2 utilisation reactions

Abstract

Time-resolved operando DRIFTS-MS was performed to elucidate the CO2 capture and conversion mechanisms of a NiRuNa/CeAl DFM in CO2 methanation, reverse water–gas shift, and dry reforming of methane. CO2 was captured mainly in the form of carbonyls and bidentate carbonates, and a spillover mechanism occurred to obtain the desired products.

Graphical abstract: Unravelling the CO2 capture and conversion mechanism of a NiRu–Na2O switchable dual-function material in various CO2 utilisation reactions

Supplementary files

Article information

Article type
Communication
Submitted
30 Mar 2023
Accepted
23 May 2023
First published
23 May 2023
This article is Open Access
Creative Commons BY license

J. Mater. Chem. A, 2023,11, 13209-13216

Unravelling the CO2 capture and conversion mechanism of a NiRu–Na2O switchable dual-function material in various CO2 utilisation reactions

L. Merkouri, J. L. Martín-Espejo, L. F. Bobadilla, J. A. Odriozola, A. Penkova, T. Ramirez Reina and M. S. Duyar, J. Mater. Chem. A, 2023, 11, 13209 DOI: 10.1039/D3TA01892J

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