Tuning the Fe–N4 sites by introducing Bi–O bonds in a Fe–N–C system for promoting the oxygen reduction reaction-Reference-Cited by-同舟云学术

Tuning the Fe–N4 sites by introducing Bi–O bonds in a Fe–N–C system for promoting the oxygen reduction reaction

Published:2022 Issue:2 Volume:10 Page:664-671
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Jin Huihui¹²,Zhu Jiawei²³,Yu Ruohan²,Li Wenqiang⁴^ORCID,Ji Pengxia²,Liang Lvhan²,Liu Bingshuai²,Hu Chenxi²,He Daping¹²^ORCID,Mu Shichun²³^ORCID

Affiliation:

1. Hubei Engineering Research Center of RF-Microwave Technology and Application, Wuhan University of Technology, Wuhan 430070, China

2. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China

3. Foshan Xianhu Laboratory, Foshan 528200, China

4. Henan Key Laboratory of Function-Oriented Porous Materials, College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China

Abstract

The Bi–O bonding near the Fe–N site regulates and endows the Fe electronic structure with a lower band gap, which promotes the oxygen reduction activity of the Fe–N site, and provides a new direction for the optimization of metal–N–C catalysts.

Funder

National Natural Science Foundation of China

State Key Laboratory of Advanced Technology for Materials Synthesis and Processing

Wuhan University of Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TA/D1TA08256F

Reference51 articles.

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