Steering Electrochemical CO2 Reduction Selectivity toward CH4 or C2H4 on N-Doped Carbon-Coated Cu/Cu2O Composite Catalysts DOI
Feifei Li,

Hossain Tariq,

Huaqian Yang

и другие.

ACS Catalysis, Год журнала: 2024, Номер unknown, С. 15088 - 15095

Опубликована: Сен. 29, 2024

Язык: Английский

Theoretical Insights into the Activation and Conversion of Electrochemical CO2 Reduction on 3d Transition Metal‐Doped Cu(111) Stepped Structures DOI Creative Commons
Lihong Yin, Jinxian Feng, Weng Fai Ip

и другие.

ChemElectroChem, Год журнала: 2025, Номер unknown

Опубликована: Апрель 28, 2025

The activation of CO 2 is essential for efficient electrochemical conversion, yet its weak physisorption on pristine Cu surfaces severely hinders catalytic performance. To overcome this limitation, we designed stepped structures to create highly reactive sites enhanced adsorption and further doped the edges with 3 d transition metals (V, Cr, Mn, Fe, Co, Ni) improve reduction. Density functional theory calculations reveal that these dopants significantly reduce OCO angles elongate CO bonds, transforming from original linear configuration into a bent geometry at interface. Notably, dual‐V dual‐Fe doping demonstrates strong interaction , leading high degree activation. computational results demonstrate modifications enhance favor methane generation. This study provides valuable insights design advanced Cu‐based electrocatalysts selective activation, offering pathway toward sustainable utilization.

Язык: Английский

Процитировано

0
Manipulating Adsorbed Hydrogen on Lanthanum-Modified CuOx: Industrial-Current-Density CO2 Electroreduction to C2+ products or CH4 DOI Creative Commons
Zeyu Guo, Huiwen Zhu, Zijun Yan

и другие.

Applied Catalysis B Environment and Energy, Год журнала: 2024, Номер unknown, С. 124839 - 124839

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

3
Perspectives of nickel-based catalysts in carbon dioxide electroreduction DOI

Qing Liao,

Yijian Song,

Weijie Li

и другие.

Journal of Material Science and Technology, Год журнала: 2024, Номер unknown

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

2
Advanced systems for enhanced CO2 electroreduction DOI
Wenfu Xie, Bingkun Li, Lu Liu

и другие.

Chemical Society Reviews, Год журнала: 2024, Номер unknown

Опубликована: Дек. 4, 2024

This review explores the latest developments in CO 2 electroreduction based systems, including coupling reaction co-reduction cascade and integrated capture conversion systems.

Язык: Английский

Процитировано

2
Steering Electrochemical CO2 Reduction Selectivity toward CH4 or C2H4 on N-Doped Carbon-Coated Cu/Cu2O Composite Catalysts DOI
Feifei Li,

Hossain Tariq,

Huaqian Yang

и другие.

ACS Catalysis, Год журнала: 2024, Номер unknown, С. 15088 - 15095

Опубликована: Сен. 29, 2024

Язык: Английский

Процитировано

1