Title : In Situ Reconstruction of a Hierarchical Sn-Cu/SnOx Core/Shell Catalyst for High-Performance CO2 Electroreduction.

Pub. Date : 2020 Mar 16

PMID : 31944516






2 Functional Relationships(s)
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1 Herein, we demonstrate that the SnO x shell in Sn 2.7 Cu catalyst with hierarchical Sn-Cu core can be in situ reconstructed under cathodic potentials of CO 2 RR. Tin strawberry notch homolog 1 Homo sapiens
2 Density functional theory calculations indicate that the in situ reconstructed Sn/SnO x interface facilitates formic acid production by optimizing the binding of the reaction intermediate HCOO* while promotes Faradaic efficiency of C 1 products by suppressing the competitive hydrogen evolution reaction, resulting in high Faradaic efficiency, current density and stability of CO 2 RR at low overpotentials. Tin strawberry notch homolog 1 Homo sapiens