Mo modulation effect on the hydrogen binding energy of hexagonal-close-packed Ru for hydrogen evolution

2019 ◽  
Vol 7 (6) ◽  
pp. 2780-2786 ◽  
Author(s):  
Zhen Zhang ◽  
Ping Li ◽  
Qi Wang ◽  
Qi Feng ◽  
Youkun Tao ◽  
...  
Keyword(s):  
Binding Energy ◽  
Electrochemical Performance ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Modulation Effect ◽  
Hydrogen Binding ◽  
Hexagonal Close Packed ◽  
Excellent Electrochemical Performance

Hexagonal-close-packed (hcp) MoRu3 with Pt-like hydrogen binding energy exhibits excellent electrochemical performance when used as a hydrogen evolution reaction (HER) catalyst.

Controlling hydrogen evolution reaction activity on Ni core–Pt island nanoparticles by tuning the size of the Pt islands

2021 ◽  
Author(s):  
Ali Alinezhad ◽  
Tania M. Benedetti ◽  
Jiaxin Lian ◽  
Vinicius R. Gonçales ◽  
J. Justin Gooding ◽  
...  
Keyword(s):  
Binding Energy ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Ni Nanoparticles ◽  
Hydrogen Binding

Pt islands with different sizes were grown on amorphous Ni nanoparticles, allowing the tuning of the Pt–Ni interface without changing the hydrogen binding energy of the Pt sites.

An efficient amplification strategy for N-doped NiCo2O4 with oxygen vacancies and partial Ni/Co-nitrides as a dual-function electrode for both supercapatteries and hydrogen electrocatalysis

2019 ◽  
Vol 7 (4) ◽  
pp. 1468-1478 ◽  
Author(s):  
Keorock Choi ◽  
In Kyu Moon ◽  
Jungwoo Oh
Keyword(s):  
Electrochemical Performance ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Vacancies ◽  
Dual Function ◽  
Excellent Electrochemical Performance ◽  
Amplification Strategy

N-doped NCO electrodes exhibited excellent electrochemical performance for supercapacitors and hydrogen evolution reaction electrocatalysis in KOH electrolyte.

Novel peapod-like Ni2P nanoparticles with improved electrochemical properties for hydrogen evolution and lithium storage

Nanoscale ◽  
2015 ◽  
Vol 7 (4) ◽  
pp. 1446-1453 ◽  
Author(s):  
Yuanjuan Bai ◽  
Huijuan Zhang ◽  
Xiao Li ◽  
Li Liu ◽  
Haitao Xu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
High Activity ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Lithium Ion ◽  
Lithium Storage ◽  
Excellent Electrochemical Performance

A novel peapod-like Ni2P/C nanocomposite is designed and synthesized using NiNH4PO4H2O nanorod sacrificial templates. The nanocomposite exhibits high activity and stability for the hydrogen evolution reaction and an excellent electrochemical performance for use in lithium ion batteries.

Examination of the Brønsted−Evans−Polanyi Relationship for the Hydrogen Evolution Reaction on Transition Metals Based on Constant Electrode Potential Density Functional Theory

2022 ◽  
Author(s):  
Yao-Lin Cheng ◽  
Chi-Tien Hsieh ◽  
Yeu-Shiuan Ho ◽  
Min‐Hsiu Shen ◽  
Tzu-Hsuan Chao ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Catalytic Activity ◽  
Binding Energy ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrode Potential ◽  
Density Functional ◽  
Hydrogen Binding ◽  
Potential Density ◽  
Functional Theory

In the search for efficient and inexpensive electrocatalysts for the hydrogen evolution reaction (HER), the hydrogen binding energy (ΔG*H) is often used as a descriptor to represent the catalytic activity....

Electrochemical performance of porous Ni3Al electrodes for hydrogen evolution reaction

2011 ◽  
Vol 36 (19) ◽  
pp. 12112-12120 ◽  
Author(s):  
Hongxing Dong ◽  
Ting Lei ◽  
Yuehui He ◽  
Nanping Xu ◽  
Baiyun Huang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction
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