Electrospun nanofibers for electrochemical reduction of CO 2: From spinning fabrication techniques to electrocatalyst design DOI
Yanbiao Liu,

Ping Feng,

Zhenzhen Wang

et al.

Nano Research, Journal Year: 2024, Volume and Issue: 18(2), P. 94907154 - 94907154

Published: Dec. 16, 2024

Language: Английский

Strategies to Modulate the Copper Oxidation State Toward Selective C2+ Production in the Electrochemical CO2 Reduction Reaction DOI
Minki Jun, Joyjit Kundu, Duck‐Hyun Kim

et al.

Advanced Materials, Journal Year: 2024, Volume and Issue: 36(21)

Published: Feb. 12, 2024

Abstract The electrochemical reduction of CO 2 to form value‐added chemicals receives considerable attention in recent years. Copper (Cu) is recognized as the only element capable electro‐reducing into hydrocarbons with two or more carbon atoms (C 2+ ), but low product selectivity Cu‐based catalyst remains a major technological challenge overcome. Therefore, identification structural features catalysts great importance for highly selective production C products (ethylene, ethanol, n‐propanol, etc.), and oxidation state Cu species found critical performance. This review introduces efforts fine‐tune increase capture produce specific compounds, intention greatly expediting advance designs. It also points remaining challenges fruitful research directions development that can shape practical technology.

Language: Английский

Citations

39
Covalent Organic Frameworks as Promising Platforms for Efficient Electrochemical Reduction of Carbon Dioxide: A Review DOI Creative Commons
Zihao Chen, Nan Li, Qichun Zhang

et al.

Small Structures, Journal Year: 2024, Volume and Issue: 5(5)

Published: Feb. 5, 2024

In current research, achieving carbon neutrality has become a primary focus through the utilization of various conversion technologies that transform dioxide (CO 2 ) into valuable chemicals or fuels. Covalent organic frameworks (COFs), as emerging crystalline polymers, offer distinct advantages in CO compared to other materials. These include controllable nanoscale pores, predefined functional units, editable framework structures, and rich conjugated systems. The unique characteristics COFs make them highly promising electrocatalysts for conversion. This review provides comprehensive overview pioneering works recent research on COF‐based materials electrochemical reduction reaction. offers analysis design principles reactive sites, skeleton pore functionalities, 3D frameworks, morphologies, composite COFs, aiming enhance electrocatalysis. Finally, this presents some recommendations material design, reaction mechanisms, theoretical computations understanding mechanisms further facilitate high‐performance electrocatalysts.

Language: Английский

Citations

34
Developing electrochemical hydrogenation towards industrial application DOI
Julian T. Kleinhaus, Jonas Wolf, Kevinjeorjios Pellumbi

et al.

Chemical Society Reviews, Journal Year: 2023, Volume and Issue: 52(21), P. 7305 - 7332

Published: Jan. 1, 2023

Electrochemical hydrogenation reactions hold the promise of more sustainable production routes for towards bulk and fine chemicals. Their broad applicability, reactor concepts, achieved milestones future perspectives are described herein.

Language: Английский

Citations

43
Recent intensification strategies of Indium vanadate-based materials for photocatalytic application DOI
Guoqing Zhao,

Qi-e Zhang,

Chu-Chu Hu

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 346, P. 127462 - 127462

Published: April 10, 2024

Language: Английский

Citations

10
Graphene-based CO2 reduction electrocatalysts: A review DOI Open Access
Zelin Wu, Congwei Wang, Xiaoxiang Zhang

et al.

New Carbon Materials, Journal Year: 2024, Volume and Issue: 39(1), P. 100 - 130

Published: Feb. 1, 2024

Language: Английский

Citations

8
Advancements in Amorphous Oxides for Electrocatalytic Carbon Dioxide Reduction DOI Creative Commons

Youcai Meng,

Junyang Ding,

Yifan Liu

et al.

Materials Today Catalysis, Journal Year: 2024, Volume and Issue: unknown, P. 100065 - 100065

Published: Sept. 1, 2024

Language: Английский

Citations

8
One-pot synthesis of surfactant-intercalated tin (IV) disulfide nanosheets heterojuncted with bismuth (III) sulfide needles for efficient conversion carbon dioxide into formate DOI
Zelin Wu,

Luntong Yan,

Toh‐Ming Lu

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 687, P. 36 - 47

Published: Feb. 7, 2025

Language: Английский

Citations

1
One-pot hydrothermal synthesis of transition metal sulfides-decorated CuS microflower-like structures for electrochemical CO2 reduction to CO DOI Creative Commons
Yafei Guo, Yuxuan Gao,

Benshuai Guo

et al.

Carbon Neutrality, Journal Year: 2024, Volume and Issue: 3(1)

Published: July 29, 2024

Abstract Electrochemical CO 2 reduction (ECR) to value-added products is regarded as a sustainable strategy mitigate global warming and energy crisis, designing highly efficient robust catalysts essential. In this work, transition metal sulfides (TMS)-decorated CuS microflower-like structures were prepared via the one-pot hydrothermal synthesis method for ECR CO, influence of TMS doping on performance was demonstrated. Characterization performed using XRD, FESEM-EDS, N physisorption, XPS, revealing successful loading TMS, formation architectures generation sulfur vacancies. tests demonstrated that ZnS, Bi S 3 , CdS MoS improved intrinsic activity catalyst. Particularly, -CuS composite catalyst with imperfect petal-like structure showed uniform distribution edge Mo sites, which worked synergistically formed grain boundaries (GBs) undercoordinated vacancy sites in promoting activation, stabilizing * COOH adsorption, facilitating desorption, lowering barrier potential-limiting step selectivity. The achieved maximum selectivity 83.2% at –0.6 V versus reversible hydrogen electrode (RHE) high cathodic energetic efficiency 100%. At potential, maintained stable catalytic during 333-min electrolysis process. findings will offer promising avenue development production from ECR.

Language: Английский

Citations

6
Selective electroreduction of CO2 to value-added C1 and C2 products using MOF and COF-based catalysts DOI
Himan Dev Singh,

G Mayakannan,

Rajkumar Misra

et al.

Advanced Composites and Hybrid Materials, Journal Year: 2024, Volume and Issue: 7(6)

Published: Oct. 28, 2024

Language: Английский

Citations

5
Rational Design of Color‐Pure Blue Organic Emitters by Poly‐Heteroaromatic Omni‐Delocalization DOI Creative Commons
Sunwu Song, Siyang Feng, Liangxuan Wang

et al.

Advanced Materials, Journal Year: 2024, Volume and Issue: unknown

Published: July 16, 2024

Abstract Current research on organic light emitters which utilize multiple resonance‐induced thermally activated delayed fluorescence (MR‐TADF) materials is gaining significant interest because of the materials’ ability to efficiently generate color‐pure blue emission. However, underlying reasons for high color purity remain unclear. It shown here that these share a common electronic basis, deduced from resonance structure considerations following Clar's rule, and termed as “poly‐heteroaromatic omni‐delocalization” (PHOD). The simple clear design rules derived PHOD concept allow extending known chemical space by new structural motifs. Based PHOD, set novel high‐efficiency with brilliant deep‐blue hue specifically designed.

Language: Английский

Citations

4