The Interactive Dynamics of Nanocatalyst Structure and Microenvironment during Electrochemical CO2 Conversion

S Yu, S Louisia, P Yang - Jacs Au, 2022 - ACS Publications
In the pursuit of a decarbonized society, electrocatalytic CO2 conversion has drawn
tremendous research interest in recent years as a promising route to recycling CO2 into …

How Temperature Affects the Selectivity of the Electrochemical CO2 Reduction on Copper

RE Vos, KE Kolmeijer, TS Jacobs, W van der Stam… - ACS …, 2023 - ACS Publications
Copper is a unique catalyst for the electrochemical CO2 reduction reaction (CO2RR) as it
can produce multi-carbon products, such as ethylene and propanol. As practical …

Designing Cu-Based Tandem Catalysts for CO2 Electroreduction Based on Mass Transport of CO Intermediate

B Cao, FZ Li, J Gu - ACS Catalysis, 2022 - ACS Publications
Electrochemical reduction of CO2 to high-value hydrocarbons and oxygenates is an
attractive technique to store intermittent renewable energy. Diverse catalysts are capable of …

Correlating CO Coverage and CO Electroreduction on Cu via High-Pressure in Situ Spectroscopic and Reactivity Investigations

J Hou, X Chang, J Li, B Xu, Q Lu - Journal of the American …, 2022 - ACS Publications
The absolute coverage of CO has been a missing piece in the mechanistic puzzle of the CO
reduction reaction (CORR) on Cu. For the first time, we revealed the upper bound of the CO …

Operando High-Energy-Resolution X-ray Spectroscopy of Evolving Cu Nanoparticle Electrocatalysts for CO2 Reduction

J Feijóo, Y Yang, MV Fonseca Guzman… - Journal of the …, 2023 - ACS Publications
Advances in electrocatalysis research rely heavily on building a thorough mechanistic
understanding of catalyst active sites under realistic operating conditions. Only recently have …

Photoelectrochemical CO2 Reduction toward Multicarbon Products with Silicon Nanowire Photocathodes Interfaced with Copper Nanoparticles

I Roh, S Yu, CK Lin, S Louisia… - Journal of the …, 2022 - ACS Publications
The development of photoelectrochemical systems for converting CO2 into chemical
feedstocks offers an attractive strategy for clean energy storage by directly utilizing solar …

Probing the Dynamics of Low-Overpotential CO2-to-CO Activation on Copper Electrodes with Time-Resolved Raman Spectroscopy

J De Ruiter, H An, L Wu, Z Gijsberg… - Journal of the …, 2022 - ACS Publications
Oxide-derived copper electrodes have displayed a boost in activity and selectivity toward
valuable base chemicals in the electrochemical carbon dioxide reduction reaction (CO2RR) …

Multiscale effects in tandem CO 2 electrolysis to C 2+ products

LS Cousins, CE Creissen - Nanoscale, 2024 - pubs.rsc.org
CO2 electrolysis is a sustainable technology capable of accelerating global decarbonisation
through the production of high-value alternatives to fossil-derived products. CO2 conversion …

Nanoscale Management of CO Transport in CO2 Electroreduction: Boosting Faradaic Efficiency to Multicarbon Products via Nanostructured Tandem Electrocatalysts

C Wei, Y Yang, H Ma, G Sun, X Wang… - Advanced Functional …, 2023 - Wiley Online Library
Tandem catalysis presents a promising strategy to improve the selectivity toward
multicarbon products in the electrocatalytic carbon dioxide reduction reaction (CO2RR). For …

Facet-Defined Dilute Metal Alloy Nanorods for Efficient Electroreduction of CO2 to n-Propanol

S Jeong, C Huang, Z Levell, RX Skalla… - Journal of the …, 2024 - ACS Publications
Electroreduction of CO2 into liquid fuels is a compelling strategy for storing intermittent
renewable energy. Here, we introduce a family of facet-defined dilute copper alloy …