Gas diffusion electrodes, reactor designs and key metrics of low-temperature CO2 electrolysers

D Wakerley, S Lamaison, J Wicks, A Clemens… - Nature Energy, 2022 - nature.com
CO2 emissions can be recycled via low-temperature CO2 electrolysis to generate products
such as carbon monoxide, ethanol, ethylene, acetic acid, formic acid and propanol. In recent …

Descriptors for the evaluation of electrocatalytic reactions: d‐band theory and beyond

S Jiao, X Fu, H Huang - Advanced Functional Materials, 2022 - Wiley Online Library
Abstract Closing the carbon‐, hydrogen‐, and nitrogen cycle with renewable electricity holds
promises for the mitigation of the facing environment and energy crisis, along with the …

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 …

Anode Catalysts in CO2 Electrolysis: Challenges and Untapped Opportunities

Á Vass, A Kormányos, Z Kószó, B Endrodi… - ACS catalysis, 2022 - ACS Publications
The field of electrochemical carbon dioxide reduction has developed rapidly during recent
years. At the same time, the role of the anodic half-reaction has received considerably less …

Silver nanomaterials: synthesis and (electro/photo) catalytic applications

RK Sharma, S Yadav, S Dutta, HB Kale… - Chemical Society …, 2021 - pubs.rsc.org
In view of their unique characteristics and properties, silver nanomaterials (Ag NMs) have
been used not only in the field of nanomedicine but also for diverse advanced catalytic …

Over 70 % Faradaic Efficiency for CO2 Electroreduction to Ethanol Enabled by Potassium Dopant‐Tuned Interaction between Copper Sites and Intermediates

L Ding, N Zhu, Y Hu, Z Chen, P Song… - Angewandte Chemie …, 2022 - Wiley Online Library
It is highly desired yet challenging to steer the CO2 electroreduction reaction (CO2ER)
toward ethanol with high selectivity, for which the evolution of reaction intermediates on …

Understanding the Effect of *CO Coverage on C–C Coupling toward CO2 Electroreduction

X Kong, J Zhao, J Ke, C Wang, S Li, R Si, B Liu… - Nano Letters, 2022 - ACS Publications
Cu-based tandem nanocrystals have been widely applied to produce multicarbon (C2+)
products via enhancing CO intermediate (* CO) coverage toward CO2 electroreduction …

Dual Lewis Acid‐Base Sites Regulate Silver‐Copper Bimetallic Oxide Nanowires for Highly Selective Photoreduction of Carbon Dioxide to Methane

S Deng, R Wang, X Feng, R Zheng, S Gong… - Angewandte …, 2023 - Wiley Online Library
Highly selective photoreduction of CO2 to valuable hydrocarbons is of great importance to
achieving a carbon‐neutral society. Precisely manipulating the formation of the Metal1⋅⋅⋅ …

Electrochemical CO2 reduction-The macroscopic world of electrode design, reactor concepts & economic aspects

A Gawel, T Jaster, D Siegmund, J Holzmann… - IScience, 2022 - cell.com
For the efficient electrochemical conversion of CO 2 into valuable chemical feedstocks, a
well-coordinated interaction of all electrolyzer compartments is required. In addition to the …

Mechanistic Insights into Aldehyde Production from Electrochemical CO2 Reduction on CuAg Alloy via Operando X-ray Measurements

Y Qiao, G Kastlunger, RC Davis, CAG Rodriguez… - ACS …, 2023 - ACS Publications
CO2 electrolysis converts the greenhouse gas CO2 into valuable fuels and chemicals, such
as carbon monoxide, ethylene, ethanol, etc. Currently, Cu is the only known monometallic …