Enhancement of Alkaline Hydrogen Oxidation Reaction of Ru–Ir Alloy Nanoparticles through Bifunctional Mechanism on Ru–Ir Pair Site

2020 ◽  
Vol 12 (20) ◽  
pp. 22771-22777 ◽  
Author(s):  
Kazutomo Ishikawa ◽  
Junya Ohyama ◽  
Keiichi Okubo ◽  
Kazumasa Murata ◽  
Atsushi Satsuma
Keyword(s):  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alloy Nanoparticles ◽  
Hydrogen Oxidation Reaction ◽  
Bifunctional Mechanism

scholarly journals Nickel–copper supported on a carbon black hydrogen oxidation catalyst integrated into an anion-exchange membrane fuel cell

2018 ◽  
Vol 2 (10) ◽  
pp. 2268-2275 ◽  
Author(s):  
Aaron Roy ◽  
Morteza R. Talarposhti ◽  
Stanley J. Normile ◽  
Iryna V. Zenyuk ◽  
Vincent De Andrade ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Platinum Group Metal ◽  
Anion Exchange Membrane ◽  
Oxidation Catalyst ◽  
Alloy Nanoparticles ◽  
Hydrogen Oxidation Reaction ◽  
Nickel Copper ◽  
Alkaline Membrane ◽  
Exchange Membrane

This work introduces the first practical platinum group metal-free (PGM-free) electrocatalyst for the hydrogen oxidation reaction (HOR) in alkaline membrane fuel cells (AMFC), based on nickel-rich Ni95Cu5-alloy nanoparticles.

Spectroscopic Verification of Adsorbed Hydroxyl Intermediate in the Bifunctional Mechanism of Hydrogen Oxidation Reaction

2020 ◽  
Author(s):  
Yao-Hui Wang ◽  
Xiao-Ting Wang ◽  
Huajie Ze ◽  
Xia-Guang Zhang ◽  
Petar M. Radjenovic ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Hydrogen Oxidation Reaction ◽  
Bifunctional Mechanism

Dependence of hydrogen oxidation reaction on water vapor in anode-supported solid oxide fuel cells

2021 ◽  
Vol 362 ◽  
pp. 115565
Author(s):  
R.A. Budiman ◽  
T. Ishiyama ◽  
K.D. Bagarinao ◽  
H. Kishimoto ◽  
K. Yamaji ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Water Vapor ◽  
Solid Oxide Fuel Cells ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Hydrogen Oxidation Reaction

Carbide-Supported PtRu Catalysts for Hydrogen Oxidation Reaction in Alkaline Electrolyte

ACS Catalysis ◽  
2021 ◽  
pp. 932-947
Author(s):  
Eliran R. Hamo ◽  
Ramesh K. Singh ◽  
John C. Douglin ◽  
Sian Chen ◽  
Mohamed Ben Hassine ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alkaline Electrolyte ◽  
Hydrogen Oxidation Reaction ◽  
Ptru Catalysts

Identification of Catalyst Structure during the Hydrogen Oxidation Reaction in an Operating PEM Fuel Cell

ACS Catalysis ◽  
2016 ◽  
Vol 6 (11) ◽  
pp. 7326-7334 ◽  
Author(s):  
Armin Siebel ◽  
Yelena Gorlin ◽  
Julien Durst ◽  
Olivier Proux ◽  
Frédéric Hasché ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Pem Fuel Cell ◽  
Hydrogen Oxidation Reaction ◽  
Catalyst Structure
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