典型文献
Recent advances in alkaline hydrogen oxidation reaction
文献摘要:
The development of highly efficient electrocatalysts toward hydrogen oxidation reaction(HOR)under alkaline media is essential for the commercialization of alkaline exchange membrane fuel cells(AEMFCs).However,the HOR kinetics in alkaline is two to three orders of magnitude slower than that in acid.More critically,fundamental understanding of the sluggish kinetics derived from the pH effect is still debatable.In this review,the recent development of understanding HOR mechanism and rational design of advanced HOR electrocatalysts are summarized.First,recent advances in the theories focusing on fundamental understandings of HOR under alkaline electrolyte are comprehensively discussed.Then,from the aspect of intermediates binding energy,optimizing hydrogen binding energy(HBE)and increas-ing hydroxyl binding energy(OHBE),the strategies for designing efficient alkaline HOR catalysts are sum-marized.At last,perspectives for the future research on alkaline HOR are pointed out.
文献关键词:
中图分类号:
作者姓名:
Lixin Su;Dan Gong;Yiming Jin;Dean Wu;Wei Luo
作者机构:
College of Chemistry and Molecular Sciences,Wuhan University,Wuhan 430072,Hubei,China;Suzhou Institute of Wuhan University,Suzhou 215123,Jiangsu,China
文献出处:
引用格式:
[1]Lixin Su;Dan Gong;Yiming Jin;Dean Wu;Wei Luo-.Recent advances in alkaline hydrogen oxidation reaction)[J].能源化学,2022(03):107-122
A类:
AEMFCs,OHBE
B类:
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AB值:
0.521012
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