Defective graphene anchored iron–cobalt nanoparticles for efficient electrocatalytic oxygen reduction | Zendy

Xuecheng Yan | Zendy; Yi Jia | Zendy; Longzhou Zhang | Zendy; Mun Teng Soo | Zendy; Xiangdong Yao | Zendy

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Defective graphene anchored iron–cobalt nanoparticles for efficient electrocatalytic oxygen reduction

Author(s) -

Xuecheng Yan,

Yi Jia,

Longzhou Zhang,

Mun Teng Soo,

Xiangdong Yao

Publication year - 2017

Publication title -

chemical communications

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.837

H-Index - 333

eISSN - 1364-548X

pISSN - 1359-7345

DOI - 10.1039/c7cc07501d

Subject(s) - graphene , cobalt , oxygen reduction , nanoparticle , oxygen reduction reaction , materials science , catalysis , nanotechnology , metal , fuel cells , reduction (mathematics) , electrocatalyst , chemical engineering , chemistry , electrochemistry , electrode , metallurgy , organic chemistry , geometry , mathematics , engineering

A non-precious FeCo nanoparticle decorated defective graphene (DG) sample, DG@FeCo, was successfully synthesized via a facile impregnation method. It is shown that DG@FeCo exhibits similar oxygen reduction reaction activity to that of commercial Pt/C, but has much better durability and is free from methanol poisoning in alkaline electrolytes.

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