In-situ/operando Raman techniques for in-depth understanding on electrocatalysis

M Chen, D Liu, L Qiao, P Zhou, J Feng, KW Ng… - Chemical Engineering …, 2023 - Elsevier
Recently, the electrocatalysis has attracted increasing attention for the sustainable
development of society, which has been applied for energy harvesting/storage and pollution …

Electric double layer effects in electrocatalysis: Insights from ab initio simulation and hierarchical continuum modeling

P Li, Y Jiao, J Huang, S Chen - JACS Au, 2023 - ACS Publications
Structures of the electric double layer (EDL) at electrocatalytic interfaces, which are
modulated by the material properties, the electrolyte characteristics (eg, the pH, the types …

Molecular tuning for electrochemical CO2 reduction

J Zhang, J Ding, Y Liu, C Su, H Yang, Y Huang, B Liu - Joule, 2023 - cell.com
Electrochemical carbon dioxide reduction reaction (CO 2 RR) offers unprecedented
opportunities to alleviate the greenhouse effect and produce valuable chemicals/fuels …

Regulating reconstruction of oxide-derived Cu for electrochemical CO2 reduction toward n-propanol

C Long, X Liu, K Wan, Y Jiang, P An, C Yang, G Wu… - Science …, 2023 - science.org
Oxide-derived copper (OD-Cu) is the most efficient and likely practical electrocatalyst for
CO2 reduction toward multicarbon products. However, the inevitable but poorly understood …

Manipulating CC coupling pathway in electrochemical CO2 reduction for selective ethylene and ethanol production over single-atom alloy catalyst

S Wang, F Li, J Zhao, Y Zeng, Y Li, ZY Lin… - Nature …, 2024 - nature.com
Manipulation CC coupling pathway is of great importance for selective CO2 electroreduction
but remain challenging. Herein, two model Cu-based catalysts, by modifying Cu nanowires …

Probing Cation Effects on *CO Intermediates from Electroreduction of CO2 through Operando Raman Spectroscopy

SY Lee, J Kim, G Bak, E Lee, D Kim, S Yoo… - Journal of the …, 2023 - ACS Publications
Cations in an electrolyte modulate microenvironments near the catalyst surface and affect
product distribution from an electrochemical CO2 reduction reaction, and thus, their …

Grain refining enables mixed Cu+/Cu0 states for CO2 electroreduction to C2+ products at high current density

X Lv, Q Liu, J Wang, X Wu, X Li, Y Yang, J Yan… - Applied Catalysis B …, 2023 - Elsevier
The oxidation status of Cu-based materials have been proved to be essential to the
catalytical performances of electrochemical CO 2 reduction. The coexistence of Cu+ and Cu …

Electrochemical acetate production from high-pressure gaseous and liquid CO2

J Li, Y Kuang, X Zhang, WH Hung, CY Chiang, G Zhu… - Nature Catalysis, 2023 - nature.com
Abstract Electroreduction of CO2 (CO2RR) to high-value chemicals is important to
environmental and energy landscapes, with one of the challenges being direct and efficient …

Promoting CO2 Electroreduction to Acetate by an Amine-Terminal, Dendrimer-Functionalized Cu Catalyst

L Yang, X Lv, C Peng, S Kong, F Huang… - ACS Central …, 2023 - ACS Publications
Acetate derived from electrocatalytic CO2 reduction represents a potential low-carbon
synthesis approach. However, the CO2-to-acetate activity and selectivity are largely …

How local electric field regulates C–C coupling at a single nanocavity in electrocatalytic CO2 reduction

R Yang, Y Cai, Y Qi, Z Tang, JJ Zhu, J Li, W Zhu… - Nature …, 2024 - nature.com
C–C coupling is of utmost importance in the electrocatalytic reduction of CO2, as it governs
the selectivity of diverse product formation. Nevertheless, the difficulties to directly observe C …