The synergetic effect of graphene on Cu2O nanowire arrays as a highly efficient hydrogen evolution photocathode in water splitting

2014 ◽  
Vol 2 (43) ◽  
pp. 18383-18397 ◽  
Author(s):  
Amare Aregahegn Dubale ◽  
Wei-Nien Su ◽  
Andebet Gedamu Tamirat ◽  
Chun-Jern Pan ◽  
Belete Asefa Aragaw ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Nanowire Array ◽  
Synergetic Effect ◽  
Photocurrent Density ◽  
Nanowire Arrays ◽  
Highly Efficient

The graphene modified Cu2O nanowire array demonstrates improved photocurrent density and photostability, attributed to the synergetic effect of graphene.

Self-supported three-dimensional Cu/Cu2O–CuO/rGO nanowire array electrodes for an efficient hydrogen evolution reaction

2018 ◽  
Vol 54 (49) ◽  
pp. 6388-6391 ◽  
Author(s):  
Lin Ye ◽  
Zhenhai Wen
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Nanowire Array ◽  
Three Dimensional ◽  
Nanowire Arrays ◽  
Onset Potential ◽  
Highly Efficient ◽  
Low Overpotential

Cu/Cu2O–CuO/rGO nanowire arrays was fabricated as a highly efficient HER catalyst with a small onset potential and low overpotential.

Myriophyllum-like hierarchical TiN@Ni3N nanowire arrays for bifunctional water splitting catalysts

2016 ◽  
Vol 4 (15) ◽  
pp. 5713-5718 ◽  
Author(s):  
Qiting Zhang ◽  
Yuhang Wang ◽  
Yongcheng Wang ◽  
Abdullah M. Al-Enizi ◽  
Ahmed A. Elzatahry ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Nanowire Array ◽  
Nanowire Arrays

A Myriophyllum-like TiN@Ni3N nanowire array was synthesized as an efficient bifunctional hydrogen evolution and oxygen evolution electrocatalyst.

Highly Efficient Hydrogen Evolution from Water Splitting on Heptazine Polymer with Three Types of Defects

2021 ◽  
pp. 152070
Author(s):  
Jie Zhang ◽  
Jinyan Shi ◽  
Zhiwei Cui ◽  
Siqi Chu ◽  
Ying Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Highly Efficient

Self-supported nanotubular MoP electrode for highly efficient hydrogen evolution via water splitting

2019 ◽  
Vol 127 ◽  
pp. 1-4 ◽  
Author(s):  
Haining Yu ◽  
Shuang Cao ◽  
Bing Fu ◽  
Zhijiao Wu ◽  
Jianjun Liu ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Highly Efficient

Highly efficient overall water splitting over a porous interconnected network by nickel cobalt oxysulfide interfacial assembled Cu@Cu2S nanowires

2020 ◽  
Vol 8 (29) ◽  
pp. 14746-14756
Author(s):  
Duy Thanh Tran ◽  
Van Hien Hoa ◽  
Huu Tuan Le ◽  
Nam Hoon Kim ◽  
Joong Hee Lee
Keyword(s):  
Water Splitting ◽  
Alkaline Medium ◽  
Nanowire Arrays ◽  
Interconnected Network ◽  
Highly Efficient ◽  
Overall Water Splitting ◽  
Nickel Cobalt

A highly efficient electrocatalyst based on nickel cobalt oxysulfide interfacial assembled Cu@Cu2S nanowire arrays was constructed for simultaneously accelerating HER and OER in alkaline medium.

Mo-doped Ni2P hollow nanostructures: highly efficient and durable bifunctional electrocatalysts for alkaline water splitting

2019 ◽  
Vol 7 (13) ◽  
pp. 7636-7643 ◽  
Author(s):  
Qin Wang ◽  
Hongyang Zhao ◽  
Fumin Li ◽  
Wenyan She ◽  
Xiaoming Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Alkaline Water ◽  
Highly Efficient ◽  
Bifunctional Electrocatalysts ◽  
Hollow Nanostructures ◽  
Reaction Performance

It was found that Mo-doped Ni2P hollow nanostructures display excellent hydrogen evolution reaction and oxygen evolution reaction performance.

Promoting electrocatalytic activity of cobalt cyclotetraphosphate in full water splitting by titanium-oxide-accelerated surface reconstruction

2019 ◽  
Vol 7 (20) ◽  
pp. 12457-12467 ◽  
Author(s):  
Cuncai Lv ◽  
Shichen Xu ◽  
Qianpeng Yang ◽  
Zhipeng Huang ◽  
Chi Zhang
Keyword(s):  
Titanium Oxide ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
Surface Reconstruction ◽  
Hydrogen Evolution Reaction ◽  
Alkaline Solution ◽  
Electrocatalytic Activity ◽  
Highly Efficient

An inactive material (TiO2) promotes remarkably another inactive material (Co2P4O12) to be a highly efficient electrocatalyst in hydrogen evolution reaction in alkaline solution.

N-Doped Carbon-Coated Tungsten Oxynitride Nanowire Arrays for Highly Efficient Electrochemical Hydrogen Evolution

ChemSusChem ◽  
2015 ◽  
Vol 8 (15) ◽  
pp. 2487-2491 ◽  
Author(s):  
Qun Li ◽  
Wei Cui ◽  
Jingqi Tian ◽  
Zhicai Xing ◽  
Qian Liu ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Nanowire Arrays ◽  
Highly Efficient ◽  
Carbon Coated
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