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Chem Commun (Camb). 2017 Oct 17;53(83):11453-11456. doi: 10.1039/c7cc06555h.

Ionically dispersed Fe(ii)-N and Zn(ii)-N in porous carbon for acidic oxygen reduction reactions.

Chemical communications (Cambridge, England)

Sihui Liang, Renjie Chen, Peiwen Yu, Mei Ni, Qiao Zhang, Xiaoling Zhang, Wen Yang

Affiliations

  1. Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry, Beijing Institute of Technology, Beijing, 100081, P. R. China. [email protected] [email protected].

PMID: 28980676 DOI: 10.1039/c7cc06555h

Abstract

Inspired by the zinc protoporphyrin found in red blood cells during heme production, we have developed a novel type of bimetallic Fe, Zn/N/C catalyst with high metal loading (Fe 1.2 wt% and Zn 1.7 wt%), demonstrating high activity and high stability for oxygen reduction processes in acidic electrolytes.

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