Integrated Capture and Electrocatalytic Conversion of CO2: A Molecular Electrocatalysts Perspective DOI
Neha Gupta, Sudipta Chatterjee

Chemistry - An Asian Journal, Journal Year: 2025, Volume and Issue: unknown

Published: April 21, 2025

Abstract The ever‐increasing concentration of atmospheric CO 2 , primarily driven by anthropogenic activities, has raised urgent environmental concerns, spurring the development carbon capture and utilization (CCU) technologies. This review focuses on integrated electrochemical conversion (ICECC), a promising approach that combines with its direct electroreduction into value‐added products. By eliminating energy‐intensive steps such as release, compression, transportation, ICECC offers more energy‐efficient cost‐effective alternative to conventional CCU methods. In this review, particular attention is given molecular electrocatalysts, which offer high tunability selectivity in reduction reaction (eCO RR). role capturing agents, including both external dual‐functional systems, critically examined understand their influence binding catalytic efficiency. Whereas significant potential, research area remains underexplored compared discusses mechanistic insights processes, highlighting key challenges potential future directions for improving catalyst design, enhancing efficiency, scaling up These developments can make critical component achieving neutrality addressing climate change.

Language: Английский

Optimization of electronic structure by defect engineering for electrocatalytic carbon dioxide reduction reaction DOI
Jinghan He,

Jianbin Qiang,

Yangfan Xu

et al.

Inorganic Chemistry Frontiers, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This paper reviews the progress of defective Cu-based materials for eCO 2 RR, highlights design strategy defect structure and emphasizes mechanism site on catalytic behaviors.

Language: Английский

Citations

0
Cu-Thioamide coordination polymers derived Cu-S catalysts for CO2 electroreduction to formate DOI
Honglin Li, Xin Zhang,

Yuanyuan Wen

et al.

Fuel, Journal Year: 2025, Volume and Issue: 392, P. 134711 - 134711

Published: March 2, 2025

Language: Английский

Citations

0
Phosphorus‐Modulated Cobalt Nanosheets with Confined Metal Defects for Enhanced Kinetics in Nitrite‐Glycerol Co‐Electrolysis DOI Open Access
Zhangjing Yu, Kai Chen, Yun Tong

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 27, 2025

Abstract Exploring advanced electrocatalysts for the paired electrolysis of nitrite reduction reaction (NO 2 RR) and glycerol oxidation (GOR) is significance co‐production value‐added chemicals, but remains a great challenge. Herein, novel phosphorus‐modulated cobalt nanosheet with low‐coordination metallic sites (P 3 ‐Co) developed as an electrocatalyst efficient nitrite‐glycerol co‐electrolysis. The membrane electrode assembled NO RR‖GOR electrolyzer realizes promising operation performance high Faradaic efficiencies yields NH (98.2%, 29.3 mg h −1 cm −2 ) formate (93.4%, 85.7 at 1.5 V, well superior catalytic stability over long‐term 300 100 mA . in situ characterizations theoretical calculations are employed to reveal origin intrinsic activity P ‐Co, suggesting that metal Co defects P‐modulation beneficial optimizing electronic structure adsorption/activation barriers N‐containing intermediates accelerated conversion kinetics both GOR RR. This work offers guidance exploiting highly‐active generation high‐value‐added products.

Language: Английский

Citations

0
Integrated Capture and Electrocatalytic Conversion of CO2: A Molecular Electrocatalysts Perspective DOI
Neha Gupta, Sudipta Chatterjee

Chemistry - An Asian Journal, Journal Year: 2025, Volume and Issue: unknown

Published: April 21, 2025

Abstract The ever‐increasing concentration of atmospheric CO 2 , primarily driven by anthropogenic activities, has raised urgent environmental concerns, spurring the development carbon capture and utilization (CCU) technologies. This review focuses on integrated electrochemical conversion (ICECC), a promising approach that combines with its direct electroreduction into value‐added products. By eliminating energy‐intensive steps such as release, compression, transportation, ICECC offers more energy‐efficient cost‐effective alternative to conventional CCU methods. In this review, particular attention is given molecular electrocatalysts, which offer high tunability selectivity in reduction reaction (eCO RR). role capturing agents, including both external dual‐functional systems, critically examined understand their influence binding catalytic efficiency. Whereas significant potential, research area remains underexplored compared discusses mechanistic insights processes, highlighting key challenges potential future directions for improving catalyst design, enhancing efficiency, scaling up These developments can make critical component achieving neutrality addressing climate change.

Language: Английский

Citations

0