A review on non-precious metal electrocatalysts for PEM fuel cells

Z Chen, D Higgins, A Yu, L Zhang… - Energy & Environmental …, 2011 - pubs.rsc.org
With the approaching commercialization of PEM fuel cell technology, developing active,
inexpensive non-precious metal ORR catalyst materials to replace currently used Pt-based …

Fe‐N‐C oxygen reduction fuel cell catalyst derived from carbendazim: synthesis, structure, and reactivity

A Serov, K Artyushkova… - Advanced Energy …, 2014 - Wiley Online Library
New non‐PGM catalysts from the family of Fe‐N‐C pyrolyzed materials are reported. They
are synthesized using a templating silica powder with iron nitrate and carbendazim (CBDZ) …

Effect of an ammonia treatment on structure, composition, and oxygen reduction reaction activity of Fe–N–C catalysts

UI Kramm, I Herrmann-Geppert… - The Journal of …, 2011 - ACS Publications
For the first time, the effect on structure and composition by a second heat treatment in
ammonia was studied in detail for Fe–N–C catalysts prepared by oxalate-supported …

A mechanistic study of 4-aminoantipyrine and iron derived non-platinum group metal catalyst on the oxygen reduction reaction

MH Robson, A Serov, K Artyushkova, P Atanassov - Electrochimica Acta, 2013 - Elsevier
A highly active non-platinum group metal (non-PGM) catalyst derived from iron and 4-
aminoantipyrine precursors was synthesized using a sacrificial support method (SSM) to …

Effect of iron-carbide formation on the number of active sites in Fe–N–C catalysts for the oxygen reduction reaction in acidic media

UI Kramm, I Herrmann-Geppert, S Fiechter… - Journal of Materials …, 2014 - pubs.rsc.org
In this work Fe–N–C catalysts were prepared by the oxalate-supported pyrolysis of
FeTMPPCl or H2TMPP either in the presence or absence of sulfur. The well-known …

Templated non-PGM cathode catalysts derived from iron and poly (ethyleneimine) precursors

A Serov, MH Robson, K Artyushkova… - Applied Catalysis B …, 2012 - Elsevier
A series of oxygen reduction catalysts derived from pyrolyzed iron-containing compounds
and a nitrogen-containing polymeric precursor, poly (ethyleneimine),(Fe–PEI) were …

Original mechanochemical synthesis of non-platinum group metals oxygen reduction reaction catalysts assisted by sacrificial support method

A Serov, K Artyushkova, NI Andersen, S Stariha… - Electrochimica …, 2015 - Elsevier
Mechanochemical synthesis of non-platinum group metal catalysts for fuel cells is shifting
the synthesis paradigm away from liquid chemistry to materials processing that is more …

Templated bi-metallic non-PGM catalysts for oxygen reduction

A Serov, MH Robson, M Smolnik, P Atanassov - Electrochimica acta, 2012 - Elsevier
A series of bi-metallic oxygen reduction catalysts derived from pyrolyzed Fe–M (where M=
Co, Cu, Ni and Mn) and 4-aminoantipyrine (Fe–M–AAPyr) compounds were prepared using …

Tri-metallic transition metal–nitrogen–carbon catalysts derived by sacrificial support method synthesis

A Serov, MH Robson, M Smolnik, P Atanassov - Electrochimica Acta, 2013 - Elsevier
A series of tri-metallic oxygen reduction catalysts derived from pyrolyzed Fe-M 1-M 2 (where
M= Co, Ni, Cu and Mn) and 4-aminoantipyrine (Fe-M 1-M 2-AAPyr) were prepared using a …

Review of low pressure plasma processing of proton exchange membrane fuel cell electrocatalysts

P Brault - Plasma Processes and Polymers, 2016 - Wiley Online Library
The present review is describing recent advances in plasma deposition and treatment of low
temperature proton exchange membrane fuel cells electrocatalysts. Interest of plasma …