High-index faceted binary-metal selenide nanosheet arrays as efficient 3D electrodes for alkaline hydrogen evolution

Nanoscale ◽  
2019 ◽  
Vol 11 (38) ◽  
pp. 17571-17578 ◽  
Author(s):  
Jian Yang ◽  
Chaojun Lei ◽  
Hanqing Wang ◽  
Bin Yang ◽  
Zhongjian Li ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
High Index ◽  
Binary Metal ◽  
Nanosheet Array ◽  
Nanosheet Arrays ◽  
3D Electrodes ◽  
3D Electrode

A high-index faceted binary-metal selenide nanosheet array was developed as an efficient 3D electrode for electrochemical alkaline hydrogen evolution.

Ruthenium doped Ni2P nanosheet arrays for active hydrogen evolution in neutral and alkaline water

2020 ◽  
Vol 4 (4) ◽  
pp. 1883-1890
Author(s):  
Chengbo Wei ◽  
Xiaoming Fan ◽  
Xue Deng ◽  
Linzheng Ma ◽  
Xiao Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Alkaline Solution ◽  
Nickel Foam ◽  
Modulation Method ◽  
Active Hydrogen ◽  
Alkaline Water ◽  
Nanosheet Array ◽  
Nanosheet Arrays ◽  
Surface Modulation ◽  
Neutral Media

A surface modulation method is developed via doping Ru onto the surface of a Ni2P nanosheet array supported on nickel foam to activate the Pt-like hydrogen evolution activity in alkaline solution and especially in neutral media.

Engineering Sulfur Vacancies into Fe9S10 Nanosheet Arrays for Efficient Alkaline Hydrogen Evolution

Nanoscale ◽  
2021 ◽  
Author(s):  
Wenjun He ◽  
Jianing Cheng ◽  
Yaohui Gao ◽  
Caichi Liu ◽  
Jianling Zhao ◽  
...  
Keyword(s):  
Transition Metal ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Metal Sulfides ◽  
Transition Metal Sulfides ◽  
Nanosheet Arrays ◽  
Excellent Activity ◽  
Earth Abundant ◽  
Iron Based

The development of earth-abundant transition metal sulfides electrocatalysts with excellent activity and stability toward alkaline hydrogen evolution reaction (HER) is critical but challenging. Iron-based sulfides are favored due to their...

Construction of 2D Bi2S3/CdS Nanosheet Arrays for Enhanced Photoelectrochemical Hydrogen Evolution

2019 ◽  
Vol 48 (10) ◽  
pp. 6397-6405 ◽  
Author(s):  
Mengru Yang ◽  
Yonghong Shi ◽  
Yuangang Li ◽  
Huajing Li ◽  
Ningdan Luo ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Nanosheet Arrays

A hierarchical oxygen vacancy-rich WO3 with “nanowire-array-on-nanosheet-array” structure for highly efficient oxygen evolution reaction

2019 ◽  
Vol 7 (12) ◽  
pp. 6730-6739 ◽  
Author(s):  
Jinxiang Diao ◽  
Wenyu Yuan ◽  
Yu Qiu ◽  
Laifei Cheng ◽  
Xiaohui Guo
Keyword(s):  
Oxygen Vacancy ◽  
Oxygen Evolution Reaction ◽  
Oxygen Vacancies ◽  
State Of The Art ◽  
Nanowire Array ◽  
Nanowire Arrays ◽  
Nanosheet Array ◽  
Nanosheet Arrays ◽  
Array Structure ◽  
First Time

Hierarchical vertical WO3 nanowire arrays on vertical WO3 nanosheet arrays with rich oxygen vacancies were synthesized via a simple and facile method, and the outstanding OER performance which is superior to that of most reported state-of-the-art catalysts was reported for the first time.

Sulfur vacancy-tailored NiCo2S4 nanosheet arrays for the hydrogen evolution reaction at all pH values

2020 ◽  
Vol 10 (4) ◽  
pp. 1056-1065 ◽  
Author(s):  
Xiaoliang Guo ◽  
Zhiming Liu ◽  
Fang Liu ◽  
Jun Zhang ◽  
Lekai Zheng ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Sulfur Vacancy ◽  
Ph Values ◽  
Nanosheet Arrays

Sulfur vacancy-tailored NiCo2S4 nanosheet arrays as efficient electrocatalysts for the hydrogen evolution reaction at all pH values.

3D flexible hydrogen evolution electrodes with Se-promoted molybdenum sulfide nanosheet arrays

RSC Advances ◽  
2016 ◽  
Vol 6 (14) ◽  
pp. 11077-11080 ◽  
Author(s):  
Zonghua Pu ◽  
Shiyong Wei ◽  
Zhibao Chen ◽  
Shichun Mu
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Molybdenum Sulfide ◽  
Carbon Cloth ◽  
Nanosheet Arrays

Se-promoted molybdenum sulfide nanosheet arrays supported on carbon cloth are developed as a novel electrocatalyst for hydrogen evolution reaction.

Carbon Nanotube with Vertical 2D Molybdenum Sulphoselenide Nanosheet Arrays for Boosting Electrocatalytic Hydrogen Evolution

2018 ◽  
Vol 1 (12) ◽  
pp. 7035-7045 ◽  
Author(s):  
Jing Yang ◽  
Ying Liu ◽  
Changshuai Shi ◽  
Jixin Zhu ◽  
Xiaofei Yang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Hydrogen Evolution ◽  
Nanosheet Arrays
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