氧还原反应
催化作用
碳纤维
氧还原
化学
氧气
还原(数学)
材料科学
氧化还原
化学工程
纳米技术
电催化剂
有机化学
工程类
物理化学
电化学
复合材料
数学
几何学
复合数
电极
作者
Yao Wang,Jing Li,Zidong Wei
标识
DOI:10.1002/celc.201701335
摘要
Abstract Carbon‐based materials have been regarded as the most promising alternatives to high‐cost and scarce Pt‐based catalysts for the oxygen reduction reaction (ORR). Thus, developing highly efficient carbon‐based catalysts becomes the key to realize the commercialization of fuel cells. In this Minireview, the recent advances in the carbon‐based ORR catalysts have been reviewed carefully, with particular attention paid to understanding of the types and structures of active sites, and the strategies used in manipulating the electron and geometry structures for better performances. Besides, we also discuss the challenges and directions for future research of carbon‐based catalysts.
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