Aligned carbon nanotubes with built-in FeN4 active sites for electrocatalytic reduction of oxygen

被引:174
作者
Yang, Junbing [1 ]
Liu, Di-Jia [1 ]
Kariuki, Nancy N. [1 ]
Chen, Lin X. [1 ]
机构
[1] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA
关键词
D O I
10.1039/b713096a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The electrocatalytic site FeN4, which is active towards the oxygen reduction reaction, is incorporated into the graphene layer of aligned carbon nanotubes prepared through a chemical vapour deposition process, as is confirmed by X-ray absorption spectroscopy and other characterization techniques.
引用
收藏
页码:329 / 331
页数:3
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