Cobalt and Nitrogen Co-Doped Tungsten Carbide Catalyst for Oxygen Reduction and Hydrogen Evolution Reactions

2016 ◽  
Vol 190 ◽  
pp. 1113-1123 ◽  
Author(s):  
Saheed Bukola ◽  
Belabbes Merzougui ◽  
Akeem Akinpelu ◽  
Mostafa Zeama
Keyword(s):  
Tungsten Carbide ◽  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reactions ◽  
Co Doped

Unification of catalytic oxygen reduction and hydrogen evolution reactions: highly dispersive Co nanoparticles encapsulated inside Co and nitrogen co-doped carbon

2015 ◽  
Vol 51 (43) ◽  
pp. 8942-8945 ◽  
Author(s):  
Y. Wang ◽  
Y. Nie ◽  
W. Ding ◽  
S. G. Chen ◽  
K. Xiong ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Homogenous Distribution ◽  
Hydrogen Evolution Reactions ◽  
Co Nanoparticles ◽  
Carbon Catalysts ◽  
Co Doped

The elaborately synthesized Co nanoparticles encapsulated inside Co and nitrogen co-doped carbon catalysts with homogenous distribution of Co NPs exhibit evidently outstanding performances toward ORR/HER.

scholarly journals Cobalt/nitrogen codoped carbon nanosheets derived from catkins as a high performance non-noble metal electrocatalyst for oxygen reduction reaction and hydrogen evolution reaction

RSC Advances ◽  
2020 ◽  
Vol 10 (71) ◽  
pp. 43248-43255
Author(s):  
Luting Song ◽  
Jinquan Chang ◽  
Yanhong Ma ◽  
Xinghua Tan ◽  
Yuanqing Xu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Hydrogen Evolution Reaction ◽  
High Performance ◽  
Reduction Reaction ◽  
Carbon Nanosheets ◽  
Hydrogen Evolution Reactions ◽  
Co Doped

We prepare highly efficient NPM catalysts of cobalt and nitrogen co-doped carbon nanosheets for oxygen reduction and hydrogen evolution reactions using catkin biomass.

scholarly journals Catalytic activity of Co-nanocrystal-doped tungsten carbide arising from an internal magnetic field

RSC Advances ◽  
2021 ◽  
Vol 11 (23) ◽  
pp. 14063-14070
Author(s):  
M. Morishita ◽  
A. Nozaki ◽  
H. Yamamoto ◽  
N. Fukumuro ◽  
M. Mori ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Catalytic Activity ◽  
Tungsten Carbide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pt Nanoparticles ◽  
Internal Magnetic Field ◽  
Co Doped

The catalytic activity of the Co-doped WC is 30% higher than that of Pt nanoparticles for the hydrogen evolution reaction arising from an internal magnetic field.

MOF-derived electrocatalysts for oxygen reduction, oxygen evolution and hydrogen evolution reactions

2020 ◽  
Vol 49 (5) ◽  
pp. 1414-1448 ◽  
Author(s):  
Hao-Fan Wang ◽  
Liyu Chen ◽  
Huan Pang ◽  
Stefan Kaskel ◽  
Qiang Xu
Keyword(s):  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Composition Design ◽  
Hydrogen Evolution Reactions ◽  
Carbon Based

The morphology and composition design of MOF-derived carbon-based materials and their applications for electrocatalytic ORR, OER and HER are reviewed.

Metallic single-atoms confined in carbon nanomaterials for the electrocatalysis of oxygen reduction, oxygen evolution, and hydrogen evolution reactions

2020 ◽  
Vol 10 (19) ◽  
pp. 6420-6448 ◽  
Author(s):  
Mohd. Khalid ◽  
Prerna A. Bhardwaj ◽  
Ana M. B. Honorato ◽  
Hamilton Varela
Keyword(s):  
Oxygen Reduction ◽  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Carbon Nanomaterials ◽  
Review Article ◽  
Single Atom ◽  
Single Atoms ◽  
Recent Advances ◽  
Hydrogen Evolution Reactions

Recent advances of single-atom-based carbon nanomaterials for the ORR, OER, HER, and bifunctional electrocatalysis are covered in this review article.

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