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 3 2023
Accepted
23 5 2023
First published
23 5 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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