首页|Porous metal oxides in the role of electrochemical CO2 reduction reaction

Porous metal oxides in the role of electrochemical CO2 reduction reaction

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The global energy-related CO2 emissions have rapidly increased as the world economy heavily relied on fossil fuels.This paper explores the pressing challenge of CO2 emissions and highlights the role of porous metal oxide materials in the electrocatalytic reduction of CO2(CO2RR).The focus is on the development of robust and selective catalysts,particularly metal and metal-oxide-based materials.Porous metal oxides offer high surface area,enhancing the accessibility to active sites and improving reaction kinetics.The tunability of these materials allows for tailored catalytic behavior,targeting optimized reaction mecha-nisms for CO2RR.The work also discusses the various synthesis strategies and identifies key structural and compositional features,addressing challenges like high overpotential,poor selectivity,and low sta-bility.Based on these insights,we suggest avenues for future research on porous metal oxide materials for electrochemical CO2 reduction.

CO2 reductionCarbon dioxideTransformationPorous metal oxidesElectrocatalysis

Ziqi Zhang、Jinyun Xu、Yu Zhang、Liping Zhao、Ming Li、Guoqiang Zhong、Di Zhao、Minjing Li、Xudong Hu、Wenju Zhu、Chunming Zheng、Xiaohong Sun

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School of Chemical Engineering and Technology,Tianjin Key Laboratory of Green Chemical Technology and Process Engineering,State Key Laboratory of Separation Membrane and Membrane Processes,Tiangong University,Tianjin 300387,China

School of Materials Science and Engineering,Key Laboratory of Advanced Ceramics and Machining Technology,Ministry of Education,Tianjin University,Tianjin 300072,China

National Natural Science Foundation of China,ChinaNational Natural Science Foundation of China,ChinaGeneral Program of Municipal Natural Science Foundation of Tianjin,ChinaGeneral Program of Municipal Natural Science Foundation of Tianjin,ChinaState Scholarship Fund of China Scholarship Council,ChinaState Scholarship Fund of China Scholarship Council,China

522723035207321217JCYBJC2270017JCYBJC17000201709345012201706255009

2024

10.1016/j.jechem.2023.09.018

能源化学
中国科学院大连化学物理研究所 中国科学院成都有机化学研究所

能源化学

CSTPCDEI
影响因子：0.654
ISSN：2095-4956
年,卷(期)：2024.88(1)
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