Enrichment of reactants and intermediates for electrocatalytic CO 2 reduction

PP Yang, MR Gao - Chemical Society Reviews, 2023 - pubs.rsc.org
The electrocatalytic carbon dioxide reduction reaction (CO2RR) presents a sustainable
route to convert renewable electricity to value-added fuels and feedstocks in the form of …

Dynamic Evolution of Active Sites in Electrocatalytic CO2 Reduction Reaction: Fundamental Understanding and Recent Progress

W Lai, Z Ma, J Zhang, Y Yuan, Y Qiao… - Advanced Functional …, 2022 - Wiley Online Library
Advancing the development of electrocatalytic CO2 reduction reaction (CO2RR) to address
the environmental issues caused by excessive consumption of fossil fuels requires rational …

Coverage-driven selectivity switch from ethylene to acetate in high-rate CO2/CO electrolysis

P Wei, D Gao, T Liu, H Li, J Sang, C Wang… - Nature …, 2023 - nature.com
Tuning catalyst microenvironments by electrolytes and organic modifications is effective in
improving CO2 electrolysis performance. An alternative way is to use mixed CO/CO2 feeds …

Identification of Cu(100)/Cu(111) Interfaces as Superior Active Sites for CO Dimerization During CO2 Electroreduction

ZZ Wu, XL Zhang, ZZ Niu, FY Gao… - Journal of the …, 2021 - ACS Publications
The electrosynthesis of valuable multicarbon chemicals using carbon dioxide (CO2) as a
feedstock has substantially progressed recently but still faces considerable challenges. A …

How alkali cations affect salt precipitation and CO 2 electrolysis performance in membrane electrode assembly electrolyzers

S Garg, Q Xu, AB Moss, M Mirolo, W Deng… - Energy & …, 2023 - pubs.rsc.org
Electrocatalytic CO2 reduction in membrane electrode assembly (MEA) electrolyzers is a
promising approach to producing carbon-neutral chemicals and fuels at commercially …

Highly Enhanced Chloride Adsorption Mediates Efficient Neutral CO2 Electroreduction over a Dual-Phase Copper Catalyst

PP Yang, XL Zhang, P Liu, DJ Kelly… - Journal of the …, 2023 - ACS Publications
Electrocatalytic carbon dioxide reduction (CO2R) in neutral electrolytes can mitigate the
energy and carbon losses caused by carbonate formation but often experiences unsatisfied …

Revealing the CO Coverage-Driven C–C Coupling Mechanism for Electrochemical CO2 Reduction on Cu2O Nanocubes via Operando Raman Spectroscopy

C Zhan, F Dattila, C Rettenmaier, A Bergmann… - ACS …, 2021 - ACS Publications
Electrochemical reduction of carbon dioxide (CO2RR) is an attractive route to close the
carbon cycle and potentially turn CO2 into valuable chemicals and fuels. However, the …

Mechanistic Insights into OC–COH Coupling in CO2 Electroreduction on Fragmented Copper

K Yao, J Li, H Wang, R Lu, X Yang, M Luo… - Journal of the …, 2022 - ACS Publications
The carbon–carbon (C–C) bond formation is essential for the electroconversion of CO2 into
high-energy-density C2+ products, and the precise coupling pathways remain controversial …

Correlating hydration free energy and specific adsorption of alkali metal cations during CO2 electroreduction on Au

VJ Ovalle, YS Hsu, N Agrawal, MJ Janik… - Nature Catalysis, 2022 - nature.com
Specifically adsorbed alkali metal cations on metal electrodes have been hypothesized to
influence the reduction of CO2. However, experimental detection of these cations during …

Sub‐Second Time‐Resolved Surface‐Enhanced Raman Spectroscopy Reveals Dynamic CO Intermediates during Electrochemical CO2 Reduction on Copper

H An, L Wu, LDB Mandemaker, S Yang… - Angewandte Chemie …, 2021 - Wiley Online Library
The electrocatalytic carbon dioxide (CO2) reduction reaction (CO2RR) into hydrocarbons is
a promising approach for greenhouse gas mitigation, but many details of this dynamic …