scholarly journals Surface oxidation for enhancing the hydrogen evolution reaction of metal nitrides: a theoretical study on vanadium nitride

2021 ◽  
Author(s):  
Samira Adimi ◽  
Weiliang Qi ◽  
Tiju Thomas ◽  
Ralph Gebauer ◽  
Minghui Yang ◽  
...  
Keyword(s):  
Simple Model ◽  
Oxide Layer ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Theoretical Study ◽  
Surface Oxidation ◽  
Surface Oxide ◽  
Vanadium Nitride ◽  
Metal Nitrides

A single oxide layer acts as a surface oxide activation layer (SOAL) on top of the VN surface toward the HER. VN is a simple model nitride, and this picture can be used for designing enhanced nitride-based catalysts with controlled oxidation of surfaces.

Integrating Trace Amounts of Pd Nanoparticles into Mo3N2 Nanobelts for Improved Hydrogen Evolution Reaction

2021 ◽  
Author(s):  
Saheed Abiola Raheem ◽  
Hangjia Shen ◽  
Tiju Thomas ◽  
Minghui Yang
Keyword(s):  
Transition Metal ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Pd Nanoparticles ◽  
Metal Nitrides ◽  
Molybdenum Nitride ◽  
Transition Metal Nitrides ◽  
Scalable Production

Significant efforts have been directed towards the use of transition metal nitrides as electrocatalysts for hydrogen evolution reaction (HER). Molybdenum nitride, despite its promise for scalable production, suffers from the...

Fluorination Activates the Basal Plane HER Activity of ReS2: A Combined Experimental and Theoretical Study

2021 ◽  
Author(s):  
Yonggang Liu ◽  
Haijing Li ◽  
Junfu Li ◽  
Xiaoshuang Ma ◽  
Zhiming Cui ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Basal Plane ◽  
Active Sites ◽  
Theoretical Study ◽  
Two Dimensional ◽  
Catalytic Active Sites

Two-dimensional (2D) rhenium disulfide (ReS2) has been attracting immense interests as highly promising hydrogen evolution reaction (HER) electrocatalyst recently. However, the HER catalytic active sites of ReS2 are still limited...

A theoretical study on the surface and interfacial properties of Ni3P for the hydrogen evolution reaction

2018 ◽  
Vol 6 (17) ◽  
pp. 7827-7834 ◽  
Author(s):  
Jun Hu ◽  
Shunli Zheng ◽  
Xin Zhao ◽  
Xin Yao ◽  
Zhong Chen
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Theoretical Study ◽  
Interfacial Properties ◽  
Dft Study ◽  
Crystal Surfaces

DFT study on the catalytic activity for HER on low-index Ni3P crystal surfaces.

Unraveling the oxide layer on Mo2C as the active center for hydrogen evolution reaction

2020 ◽  
Vol 389 ◽  
pp. 461-467 ◽  
Author(s):  
Xiang Huang ◽  
Jiong Wang ◽  
Hua Bing Tao ◽  
Hao Tian ◽  
Zhe Zhang ◽  
...  
Keyword(s):  
Oxide Layer ◽  
Hydrogen Evolution ◽  
Active Center ◽  
Hydrogen Evolution Reaction
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