A General Approach to Preferential Formation of Active Fe–N<sub><i>x</i></sub> Sites in Fe–N/C Electrocatalysts for Efficient Oxygen Reduction Reaction

Jin, Young; Seo, Dong-Jun; Woo, Jinwoo; Tae Lim, Jung; Yeong Cheon, Jae; Yong Yang, Seung; Myeong Lee, Jae; Kang, Dongwoo; Joo Shin, Tae; Suk Shin, Hyeon; Young Jeong, Hu; Sung Kim, Chul; Gyu Kim, Min; Kim, Tae-Young; Hoon Joo, Sang

doi:10.1021/jacs.6b09470

Public

A General Approach to Preferential Formation of Active Fe–Nx Sites in Fe–N/C Electrocatalysts for Efficient Oxygen Reduction Reaction

Published in Journal of the American Chemical Society • Oct 18, 2016

Authors:

Young Jin

Dong-Jun Seo

Jinwoo Woo

Abstract

Iron–nitrogen on carbon (Fe–N/C) catalysts have emerged as promising nonprecious metal catalysts (NPMCs) for oxygen reduction reaction (ORR) in energy conversion and storage devices. It has been widely suggested that an active site structure for Fe–N/C catalysts contains Fe–N x coordination. However...

Subject

Catalysis

Chemistry

Carbon nanotube

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