Hierarchical NiCo2S4Nanowire Arrays Supported on Ni Foam: An Efficient and Durable Bifunctional Electrocatalyst for Oxygen and Hydrogen Evolution Reactions

2016 ◽  
Vol 26 (26) ◽  
pp. 4661-4672 ◽  
Author(s):  
Arumugam Sivanantham ◽  
Pandian Ganesan ◽  
Sangaraju Shanmugam
Keyword(s):  
Hydrogen Evolution ◽  
Ni Foam ◽  
Bifunctional Electrocatalyst ◽  
Hydrogen Evolution Reactions

Aminophenyl-substituted cobalt(iii) corrole: a bifunctional electrocatalyst for the oxygen and hydrogen evolution reactions

2019 ◽  
Vol 48 (30) ◽  
pp. 11345-11351 ◽  
Author(s):  
Amit Kumar ◽  
Sujesh S ◽  
Prachi Varshney ◽  
Amit Paul ◽  
Sankar Jeyaraman
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Evolution ◽  
Bifunctional Electrocatalyst ◽  
Hydrogen Evolution Reactions

Herein, a bifunctional A2B-type cobalt(iii) corrole having electron withdrawing meso-pentafluorophenyl and basic meso-p-aminophenyl substituents is reported, which exhibits excellent catalytic activity towards both the oxygen and hydrogen evolution reactions.

Tungsten-coated nano-boron carbide as a non-noble metal bifunctional electrocatalyst for oxygen evolution and hydrogen evolution reactions in alkaline media

Nanoscale ◽  
2017 ◽  
Vol 9 (48) ◽  
pp. 19176-19182 ◽  
Author(s):  
Yan Zhang ◽  
Yanhui Wang ◽  
Chan Han ◽  
Shaopei Jia ◽  
Shuyu Zhou ◽  
...  
Keyword(s):  
Boron Carbide ◽  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Noble Metal ◽  
Plasma Coating ◽  
Alkaline Media ◽  
Bifunctional Electrocatalyst ◽  
Spark Plasma ◽  
Hydrogen Evolution Reactions

Herein, tungsten-coated nano-boron carbide (W-WB4-WCx/B4C) particles were prepared by heating a mixture of B4C and W powder using a spark plasma coating (SPC) method.

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