首页|Amorphous electrocatalysts for urea oxidation reaction

Amorphous electrocatalysts for urea oxidation reaction

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Electrochemical urea oxidation reaction(UOR)is a promising alternative to oxygen evolution reaction(OER)for realizing energy-saving hydrogen production.Developing efficient electrocatalysts for UOR becomes a central challenge.Recently,amorphous materials have been extensively used as UOR catalysts because of their numerous defective sites and flexible electronic properties.In this review,recent advancements in the development of amorphous UOR electrocatalysts are analyzed.The UOR mechanism is discussed,and the design of amorphous catalysts is then analyzed.The main catalyst design strategies are illustrated,including nanostructure control,heteroatom doping,composition regulation,and heterostructure construction.Also,electrocatalysts'structure-performance correlation is interpreted.Perspectives in this field are proposed for guiding future studies on the development of high-performance amorphous catalysts towards energy sustainability.

Catalyst designHydrogen energyHeterostructuresHeteroatom dopingComponent regulation

Fenghui Guo、Dongle Cheng、Qian Chen、Hao Liu、Zhiliang Wu、Ning Han、Bing-Jie Ni、Zhijie Chen

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School of Materials Science and Technology,China University of Geosciences,Beijing,100083,China

Shenzhen Academy of Metrology and Quality Inspection,Shenzhen,518000,China

Centre for Technology in Water and Wastewater,School of Civil and Environmental Engineering,University of Technology Sydney,Sydney,NSW,2007,Australia

College of Safety and Environmental Engineering,Shandong University of Science and Technology,Qingdao,Shandong,266590,China

Institute of Yellow River Delta Earth Surface Processes and Ecological Integrity,Shandong University of Science and Technology,Qingdao,Shandong,266590,China

Discipline of Chemical Engineering,Western Australian School of Mines:Minerals,Energy and Chemical Engineering,Curtin University,Perth,WA,6845,Australia

Department of Materials Engineering,KU Leuven,Leuven,3001,Belgium

School of Civil and Environmental Engineering,The University of New South Wales,Sydney,NSW,2052,Australia

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Australian Research Council(ARC)Discovery Project

DP220101139

2024

自然科学进展·国际材料(英文)
国家自然科学基金委员会

自然科学进展·国际材料(英文)

影响因子:0.25
ISSN:1002-0071
年,卷(期):2024.34(2)
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