Boosting Electrocatalytic Hydrazine Oxidation Reaction on High-Index Faceted Au Concave Trioctahedral Nanocrystals

2022 ◽  
Author(s):  
Feng Liu ◽  
Xin Jiang ◽  
Hong-Hui Wang ◽  
Cheng Chen ◽  
Yu-Han Yang ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
High Index ◽  
Hydrazine Oxidation

Ultrafine Co6W6C as an efficient anode catalyst for direct hydrazine fuel cells

2021 ◽  
Vol 57 (80) ◽  
pp. 10415-10418
Author(s):  
Mengrui Zhang ◽  
Jianping Zhu ◽  
Bin Liu ◽  
Yongkang Hou ◽  
Chao Zhang ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Fuel Cell ◽  
Oxidation Reaction ◽  
Anode Catalyst ◽  
Catalytic Activities ◽  
Hydrazine Oxidation ◽  
Ternary Carbide

Ultrafine Co6W6C nanoparticles were successfully synthesized, and this ternary carbide exhibit high catalytic activities for hydrazine oxidation reaction in a practical oxygen–hydrazine fuel cell.

Driving electrochemical oxygen reduction and hydrazine oxidation reaction by enzyme-inspired polymeric Cu(3,3′-diaminobenzidine) catalyst

2017 ◽  
Vol 5 (33) ◽  
pp. 17413-17420 ◽  
Author(s):  
Fei He ◽  
Li Mi ◽  
Yanfei Shen ◽  
Xinghua Chen ◽  
Yiran Yang ◽  
...  
Keyword(s):  
Carbon Black ◽  
Oxygen Reduction ◽  
Oxidation Reaction ◽  
Bifunctional Electrocatalyst ◽  
Hydrazine Oxidation ◽  
Electrochemical Oxygen

Well-defined polymeric Cu(3,3′-diaminobenzidine) on carbon blackviaCu–N complexing and π–π interaction is developed as an excellent bioinspired bifunctional electrocatalyst.

Energy-efficient electrolytic hydrogen generation using a Cu3P nanoarray as a bifunctional catalyst for hydrazine oxidation and water reduction

2017 ◽  
Vol 4 (3) ◽  
pp. 420-423 ◽  
Author(s):  
Meng Liu ◽  
Rong Zhang ◽  
Lixue Zhang ◽  
Danni Liu ◽  
Shuai Hao ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Energy Efficient ◽  
Oxidation Reaction ◽  
Hydrogen Generation ◽  
Bifunctional Catalyst ◽  
Water Reduction ◽  
Hydrazine Oxidation ◽  
Electrolytic Hydrogen

A Cu3P nanoarray acts as a durable bifunctional catalyst for hydrogen evolution reaction and hydrazine oxidation reaction with 100 mA cm−2at 0.72 V in 1.0 M KOH.

Anodic hydrazine oxidation assisted hydrogen evolution over bimetallic RhIr mesoporous nanospheres

2021 ◽  
Author(s):  
Mei Zhang ◽  
Ziqiang Wang ◽  
Zhongyao Duan ◽  
Shengqi Wang ◽  
You Xu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Energy Saving ◽  
Hydrogen Evolution ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reaction ◽  
Hydrazine Oxidation

Replacing sluggish anodic oxygen evolution reaction with thermodynamically favorable hydrazine oxidation reaction (HzOR) is a powerful energy-saving approach for hydrogen production, and the efficiency of this process mainly relies on...

A phosphatized pseudo-core-shell Fe@Cu-P/C electrocatalyst for efficient hydrazine oxidation reaction

2019 ◽  
Vol 787 ◽  
pp. 104-111 ◽  
Author(s):  
Yahui Wang ◽  
Xianyi Liu ◽  
Ting Tan ◽  
Zongli Ren ◽  
Ziqiang Lei ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Core Shell ◽  
Hydrazine Oxidation

Hydrazine-assisted electrolytic hydrogen production: CoS2nanoarray as a superior bifunctional electrocatalyst

2017 ◽  
Vol 41 (12) ◽  
pp. 4754-4757 ◽  
Author(s):  
Xiao Ma ◽  
Jianmei Wang ◽  
Danni Liu ◽  
Rongmei Kong ◽  
Shuai Hao ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Oxidation Reaction ◽  
Bifunctional Electrocatalyst ◽  
Hydrazine Oxidation ◽  
Electrolytic Hydrogen ◽  
Ti Mesh

A CoS2nanoarray on Ti mesh acts as an efficient and durable catalyst for the hydrazine oxidation reaction and it only needs 0.81 V to attain 100 mA cm−2in 1.0 M KOH with 100 mM hydrazine for its two-electrode electrolyser.

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