典型文献
Non-precious metal electrocatalysts for two-electron oxygen electrochemistry:Mechanisms,progress,and outlooks
文献摘要:
Hydrogen peroxide(H2O2)is a valuable chemical for a wide variety of applications.The environmentally friendly production route of the electrochemical reduction of O2 to H2O2 has become an attractive alter-native to the traditional anthraquinone process.The efficiency of electrosynthesis process depends con-siderably on the availability of cost-effective catalysts with high selectivity,activity,and stability.Currently,there are many outstanding issues in the preparation of highly selective catalysts,the explo-ration of the interface electrolysis environment,and the construction of electrolysis devices,which have led to extensive research efforts.Distinct from the existing few comprehensive review articles on H2O2 production by two-electron oxygen reduction,the present review first explains the principle of the oxy-gen reduction reaction and then highlights recent advances in the regulation and control strategies of dif-ferent types of catalysts.Key factors of electrode structure and device design are discussed.In addition,we highlight the promising co-production combination of this system with renewable energy or energy storage systems.This review can help introduce the potential of oxygen reduction electrochemical pro-duction of high-flux H2O2 to the commercial market.
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作者姓名:
Yuhan Wu;Jianhui Sun;Shixue Dou;Jingyu Sun
作者机构:
School of Environment,Key Laboratory for Yellow River and Huai River Water Environmental and Pollution Control-Ministry of Education,Henan Normal University,Xinxiang 453007,Henan,China;College of Energy,Soochow Institute for Energy and Materials Innovations,Key Laboratory of Advanced Carbon Materials and Wearable Energy Technologies of Jiangsu Province,Soochow University,Suzhou 215006,Jiangsu,China;Institute for Superconducting and Electronic Materials,University of Wollongong,Wollongong,NSW 2522,Australia
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引用格式:
[1]Yuhan Wu;Jianhui Sun;Shixue Dou;Jingyu Sun-.Non-precious metal electrocatalysts for two-electron oxygen electrochemistry:Mechanisms,progress,and outlooks)[J].能源化学,2022(06):54-69
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0.654473
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