Recommended practices and benchmark activity for hydrogen and oxygen electrocatalysis in water splitting and fuel cells
Electrochemical energy storage by making H2 an energy carrier from water splitting relies
on four elementary reactions, ie, the hydrogen evolution reaction (HER), hydrogen oxidation …
on four elementary reactions, ie, the hydrogen evolution reaction (HER), hydrogen oxidation …
Carbon-supported Pt-based alloy electrocatalysts for the oxygen reduction reaction in polymer electrolyte membrane fuel cells: particle size, shape, and composition …
Global energy demands are projected to grow 36% over the current level by the year 2030.
1 Polymer electrolyte membrane fuel cells (PEMFCs) are among the most promising …
1 Polymer electrolyte membrane fuel cells (PEMFCs) are among the most promising …
Geometric engineering of porous PtCu nanotubes with ultrahigh methanol oxidation and oxygen reduction capability
F Xu, S Cai, B Lin, L Yang, H Le, S Mu - Small, 2022 - Wiley Online Library
Platinum (Pt), as a commonly used electrocatalyst in direct methanol fuel cells (DMFCs),
suffers from sluggish kinetics of both the methanol oxidation reaction (MOR) and oxygen …
suffers from sluggish kinetics of both the methanol oxidation reaction (MOR) and oxygen …
Electrocatalysis for polymer electrolyte fuel cells: recent achievements and future challenges
A Rabis, P Rodriguez, TJ Schmidt - Acs Catalysis, 2012 - ACS Publications
Fuel cell technology is currently shifting very fast from fundamental research to real
development. In addition to other aspects, this transition is possible because of the important …
development. In addition to other aspects, this transition is possible because of the important …
Noncarbon support materials for polymer electrolyte membrane fuel cell electrocatalysts
In recent years, fuel cells, in particular the proton exchange membrane (PEM) fuel cells,
have been demonstrated to be feasible energy converters that convert chemical energy of …
have been demonstrated to be feasible energy converters that convert chemical energy of …
Origin of the overpotential for oxygen reduction at a fuel-cell cathode
JK Nørskov, J Rossmeisl, A Logadottir… - The Journal of …, 2004 - ACS Publications
We present a method for calculating the stability of reaction intermediates of electrochemical
processes on the basis of electronic structure calculations. We used that method in …
processes on the basis of electronic structure calculations. We used that method in …
Low-platinum and platinum-free catalysts for the oxygen reduction reaction at fuel cell cathodes
A Morozan, B Jousselme, S Palacin - Energy & Environmental Science, 2011 - pubs.rsc.org
Fuel cell reactions invariably involve an oxygen reduction reaction (ORR) at the cathode,
which is one of the main rate-decreasing steps on platinum (Pt)-catalysts in the water …
which is one of the main rate-decreasing steps on platinum (Pt)-catalysts in the water …
Trends in electrocatalysis on extended and nanoscale Pt-bimetallic alloy surfaces
One of the key objectives in fuel-cell technology is to improve and reduce Pt loading as the
oxygen-reduction catalyst. Here, we show a fundamental relationship in electrocatalytic …
oxygen-reduction catalyst. Here, we show a fundamental relationship in electrocatalytic …
Oxygen reduction in nanoporous metal–ionic liquid composite electrocatalysts
The improvement of catalysts for the four-electron oxygen-reduction reaction (ORR; O2+
4H++ 4e−→ 2H2O) remains a critical challenge for fuel cells and other electrochemical …
4H++ 4e−→ 2H2O) remains a critical challenge for fuel cells and other electrochemical …
Synthesis and Oxygen Reduction Activity of Shape-Controlled Pt3Ni Nanopolyhedra
Platinum-based alloys have been extensively shown to be effective catalysts for oxygen
reduction reaction (ORR) in proton exchange membrane fuel cells (PEMFCs). Most of these …
reduction reaction (ORR) in proton exchange membrane fuel cells (PEMFCs). Most of these …