Nanoreactor of Nickel-Containing Carbon-Shells as Oxygen Reduction Catalyst

Nanoreactor of Nickel-Containing Carbon-Shells as Oxygen Reduction Catalyst

© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 29(2017), 7 vom: 30. Feb.
1. Verfasser: Li, Bing (VerfasserIn)
Weitere Verfasser: Nam, Honggi, Zhao, Jiong, Chang, Jian, Lingappan, Niranjanmurthi, Yao, Fei, Lee, Tae Hoon, Lee, Young Hee
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article density functional theory nanoreactors nickel oxygen reduction reaction stability
Beschreibung
Zusammenfassung:© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
A Pt-free nanoreactor, consisting of N-doped hollow carbon nanocapsules with encapsulated Ni nanoparticles, is developed for high-performance oxygen reduction reaction (ORR) catalyst. The nanoreactor effect improves its catalytic activity for ORR mainly in a 4e- pathway. The presence of Ni nanoparticles within the nanoreactor significantly enhances the stability with a current retention of 90% after 40 h
Beschreibung:Date Completed 18.07.2018
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201605083