Investigating the Influences of the Adsorbed Species on Catalytic Activity for Hydrogen Oxidation Reaction in Alkaline Electrolyte

2017 ◽  
Vol 139 (14) ◽  
pp. 5156-5163 ◽  
Author(s):  
Siqi Lu ◽  
Zhongbin Zhuang
Keyword(s):  
Catalytic Activity ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alkaline Electrolyte ◽  
Hydrogen Oxidation Reaction ◽  
Adsorbed Species

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

scholarly journals Electrooxidation of Hydrogen on Ni-Organic Metal Complex Catalysts in Acidic Media for PEMFCs

2011 ◽  
Vol 2011 ◽  
pp. 1-9
Author(s):  
Rui Lin ◽  
Jinli Qiao ◽  
Haiyan Zhang ◽  
Chunhui Cao ◽  
Jing Fu ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Catalytic Activity ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Treatment Temperature ◽  
Organic Metal ◽  
Hydrogen Oxidation Reaction ◽  
Acidic Media ◽  
High Hydrogen ◽  
Metal Complex Catalysts

Novel organic metal complexes with N2O2coordination structure which showed high hydrogen oxidation reaction were synthesized. The catalytic activity was found to strongly depend on the heat-treatment temperature and the structural properties.

Size Specifically High Activity of Ru Nanoparticles for Hydrogen Oxidation Reaction in Alkaline Electrolyte

2013 ◽  
Vol 135 (21) ◽  
pp. 8016-8021 ◽  
Author(s):  
Junya Ohyama ◽  
Takuma Sato ◽  
Yuta Yamamoto ◽  
Shigeo Arai ◽  
Atsushi Satsuma
Keyword(s):  
High Activity ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alkaline Electrolyte ◽  
Hydrogen Oxidation Reaction ◽  
Ru Nanoparticles

scholarly journals Non-precious nickel-based catalysts for hydrogen oxidation reaction in alkaline electrolyte

2020 ◽  
Vol 121 ◽  
pp. 106871
Author(s):  
Zhihang Zhou ◽  
Yuanjun Liu ◽  
Junhao Zhang ◽  
Huan Pang ◽  
Guoxing Zhu
Keyword(s):  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alkaline Electrolyte ◽  
Hydrogen Oxidation Reaction

A Facile In Situ Synthesis of Carbon Supported Nickel Phosphide (Ni5P4@C) and Application as Hydrogen Oxidation Reaction Catalyst in Alkaline Electrolyte

2017 ◽  
Vol 727 ◽  
pp. 653-656 ◽  
Author(s):  
Run Fu Li ◽  
Hua Li ◽  
Hui Ying Chen ◽  
Jian Xin Xia ◽  
Chun Lin Long
Keyword(s):  
Precious Metal ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alkaline Electrolyte ◽  
Nickel Phosphide ◽  
Ni Nanoparticles ◽  
Hydrogen Oxidation Reaction ◽  
Reaction Solution ◽  
One Step

Monodisperse nickel phosphide (Ni5P4) nanoparticles supported on carbon (Ni5P4@C) were in situ synthesized by one step solution-phase route, in which the mixture of trioctyloxide (TOPO) and trioctylphosphine (TOP) was used as solvent, capping agent and phosphor source. Ni5P4nanocrystals were in situ coupled by active carbon simply adding the carbon to the reaction solution. The as-prepared Pt-free Ni5P4 nanocrystals exhibit the enhanced electrocatalytic activity toward hydrogen oxidation reaction (HOR) compared to pure commercial Ni nanoparticles. Therefore, the obtained Ni5P4@C nanocatalyst appears to be promising non precious metal electrocatalysts for HOR.

scholarly journals Determination of Hydrogen Oxidation Reaction Mechanism Based on Pt−HadEnergetics in Alkaline Electrolyte

2018 ◽  
Vol 165 (15) ◽  
pp. J3355-J3362 ◽  
Author(s):  
Jue Hu ◽  
Kurian A. Kuttiyiel ◽  
Kotaro Sasaki ◽  
Chengxu Zhang ◽  
Radoslav R. Adzic
Keyword(s):  
Reaction Mechanism ◽  
Oxidation Reaction ◽  
Hydrogen Oxidation ◽  
Alkaline Electrolyte ◽  
Hydrogen Oxidation Reaction
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