Platinum-Containing Nanoparticles on a Nitrogen-Doped Carbon Support as Highly Active Electrocatalysts for Low-Temperature Fuel Cells

The structural and morphological characteristics and electrochemical behavior of electrocatalysts prepared by the methods of liquid-phase synthesis of platinum and copper nanoparticles deposited on microparticles of a nitrogen-doped carbon support are studied. A comparative analysis of the active su...

Full description

Saved in:
Bibliographic Details
Published in:Inorganic materials : applied research 2023-02, Vol.14 (1), p.189-196
Main Authors: Pavlets, A. S., Moguchikh, E. A., Paperzh, K. O., Gribov, E. N., Alekseenko, A. A.
Format: Article
Language:English
Subjects:
Carbon
Catalytic activity
Chemistry
Chemistry and Materials Science
Electrocatalysts
Electrochemical analysis
Fuel cells
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Liquid phases
Low temperature
Materials Science
Microparticles
Nanoparticles
Nitrogen
Platinum
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The structural and morphological characteristics and electrochemical behavior of electrocatalysts prepared by the methods of liquid-phase synthesis of platinum and copper nanoparticles deposited on microparticles of a nitrogen-doped carbon support are studied. A comparative analysis of the active surface area, the catalytic activity in the oxygen electroreduction reaction, and the resistance to degradation of the obtained Pt/C–N and PtCu/C–N catalysts, as well as a commercial Pt/C material, has been performed.
ISSN:2075-1133
2075-115X
DOI:10.1134/S2075113323010288