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Small-size and well-dispersed Fe nanoparticles embedded in carbon rods for efficient oxygen reduction reaction.

Small-size and well-dispersed Fe nanoparticles embedded in carbon rods for efficient oxygen reduction reaction.

Authors :
Duan, Xinde
Ge, Fayuan
Liu, Yang
Zheng, Hegen
Source :
Chemical Communications. 4/4/2024, Vol. 60 Issue 26, p3547-3550. 4p.
Publication Year :
2024

Abstract

The preparation of ultra-small and well-dispersed metal nanoparticles (NPs) is of great importance for promoting oxygen reduction. Here, a metal (Fe and Zn) NP (7 nm) based catalyst derived from a Zn-based metal–organic framework was obtained by a vapor adsorption strategy, demonstrating a high half-wave potential (0.868 V) and power density (196 mW cm−2). [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
60
Issue :
26
Database :
Academic Search Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
176248858
Full Text :
https://doi.org/10.1039/d4cc00119b