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.

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.

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.

Core-shell structured Co@CN nanocomposites as highly efficient dual function catalysts for reduction of toxic contaminants and hydrogen evolution reaction

2019 ◽  
Vol 31 (6) ◽  
pp. 065701 ◽  
Author(s):  
Shu-Tong Li ◽  
Gui-Mei Shi ◽  
Jing-Shuang Liang ◽  
Xing-Long Dong ◽  
Fa-Nian Shi ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Dual Function ◽  
Core Shell ◽  
Highly Efficient

scholarly journals Promoting the hydrogen evolution reaction through oxygen vacancies and phase transformation engineering on layered double hydroxide nanosheets

2020 ◽  
Vol 8 (5) ◽  
pp. 2490-2497 ◽  
Author(s):  
Shujie Liu ◽  
Jie Zhu ◽  
Mao Sun ◽  
Zhixue Ma ◽  
Kan Hu ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Hydrogen Evolution ◽  
Layered Double Hydroxide ◽  
Hydrogen Evolution Reaction ◽  
Plasma Etching ◽  
Oxygen Vacancies ◽  
Double Hydroxide

Effective HER activity on layered double hydroxide nanosheets through a plasma etching strategy.

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