High-performance oxygen reduction electrocatalysts based on cheap carbon black, nitrogen, and trace iron

High-performance oxygen reduction electrocatalysts based on cheap carbon black, nitrogen, and trace iron

© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 25(2013), 47 vom: 17. Dez., Seite 6879-83
1. Verfasser: Liu, Jing (VerfasserIn)
Weitere Verfasser: Sun, Xiujuan, Song, Ping, Zhang, Yuwei, Xing, Wei, Xu, Weilin
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't carbon black electrocatalysts fuel cells iron oxygen reduction reaction Soot Iron E1UOL152H7 mehr... Nitrogen N762921K75 Oxygen S88TT14065
Beschreibung
Zusammenfassung:© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
A real optimal Fe content: For N and Fe co-doped carbon electrocatalysts for oxygen reduction reactions (ORRs) it is found that there is a real optimal trace Fe content (Peak II), which has never been observed before. The real optimal electrocatalyst shows superior high activity for ORR and possesses the best price/performance ratio ever
Beschreibung:Date Completed 24.07.2014
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201302786