文献详情
Observing Single Hollow Porous Carbon Catalyst Collisions for Oxygen Reduction at Gold Nanoband Electrode
文献类型：期刊
通讯作者：Zhang, MN (reprint author), Renmin Univ China, Dept Chem, Beijing 100872, Peoples R China.
期刊名称：CHEMPHYSCHEM影响因子和分区
年：2019
卷：20
期：4
页码：529-532
ISSN：1439-4235
关键词：Au nanoband electrode; carbon catalyst; electrocatalysis; electrochemical collision; oxygen reduction
所属部门：化学系
摘要：The evaluation of single carbon particle catalysts is critical to better understand the relationship between structure and properties. Here, we use an electrochemical collision method to study the electrocatalytic behaviour of single hollow porous carbon catalyst on gold nanoband electrodes (AuNBE). We observed the catalytic current of oxygen reduction of single carbon particle and quantified the contribution of the porous structure to the catalytic performance. We find that the meso/microporous ...More
The evaluation of single carbon particle catalysts is critical to better understand the relationship between structure and properties. Here, we use an electrochemical collision method to study the electrocatalytic behaviour of single hollow porous carbon catalyst on gold nanoband electrodes (AuNBE). We observed the catalytic current of oxygen reduction of single carbon particle and quantified the contribution of the porous structure to the catalytic performance. We find that the meso/microporous and hollow structures contribute to the electrocatalytic current. Our research provides direct evidence that the hollow/porous structures improve the electrocatalytic performance. ...Hide

DOI：10.1002/cphc.201801028
百度学术：Observing Single Hollow Porous Carbon Catalyst Collisions for Oxygen Reduction at Gold Nanoband Electrode
语言：外文
人气指数：6
浏览次数：6
基金：National Natural Science Foundation of ChinaNational Natural Science Foundation of China [21475149, 21522509, 21874152]
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