scholarly journals Boosting the hydrogen evolution reaction activity of Ru in alkaline and neutral media by accelerating water dissociation

RSC Advances ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 6107-6113
Author(s):  
Lin Tang ◽  
Junjie Yu ◽  
Yang Zhang ◽  
Zaozao Tang ◽  
Yong Qin
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Water Dissociation ◽  
Acidic Media ◽  
Doped Graphene ◽  
Neutral Media

The electrocatalytic activity of Ru in non-acidic media for hydrogen evolution reaction can be greatly boosted by Cr2O3 and N-doped graphene.

scholarly journals Sulfur-doped graphene/transition metal dichalcogenide heterostructured hybrids with electrocatalytic activity toward the hydrogen evolution reaction

2019 ◽  
Vol 1 (4) ◽  
pp. 1489-1496 ◽  
Author(s):  
Antonia Kagkoura ◽  
Mario Pelaez-Fernandez ◽  
Raul Arenal ◽  
Nikos Tagmatarchis
Keyword(s):  
Transition Metal ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Transition Metal Dichalcogenide ◽  
Doped Graphene

The preparation of SG/MoS2 and SG/WS2 heterostructured hybrids with high electrocatalytic activity towards the HER is accomplished.

N-Doped graphene-coated molybdenum carbide nanoparticles as highly efficient electrocatalysts for the hydrogen evolution reaction

2016 ◽  
Vol 4 (10) ◽  
pp. 3947-3954 ◽  
Author(s):  
Xiaojian Yang ◽  
Xiaojia Feng ◽  
Huaqiao Tan ◽  
Hongying Zang ◽  
Xinlong Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Molybdenum Carbide ◽  
Highly Efficient ◽  
Doped Graphene

New N-doped graphene-coated molybdenum carbide nanoparticles are prepared, which exhibit superior electrocatalytic activity and long-term durability for the hydrogen evolution reaction.

Metal-free B-doped graphene with efficient electrocatalytic activity for hydrogen evolution reaction

2014 ◽  
Vol 4 (7) ◽  
pp. 2023-2030 ◽  
Author(s):  
Bhaskar R. Sathe ◽  
Xiaoxin Zou ◽  
Tewodros Asefa
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Synthetic Method ◽  
Metal Free ◽  
Doped Graphene

We report a facile and inexpensive wet synthetic method to electrocatalytically active, B-substituted graphene (B-SuG) by controlled substitution of the C atoms of graphene with B atoms using BH3-THF. The resulting material is shown to serve as an efficient metal-free electrocatalyst for hydrogen evolution reaction (HER).

A crystalline–amorphous Ni–Ni(OH)2 core–shell catalyst for the alkaline hydrogen evolution reaction

2020 ◽  
Vol 8 (44) ◽  
pp. 23323-23329
Author(s):  
Jing Hu ◽  
Siwei Li ◽  
Yuzhi Li ◽  
Jing Wang ◽  
Yunchen Du ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Core Shell ◽  
Alkaline Conditions

Crystalline–amorphous Ni–Ni(OH)2 core–shell assembled nanosheets exhibit outstanding electrocatalytic activity and stability for hydrogen evolution under alkaline conditions.

Hierarchically porous FeNi3@FeNi layered double hydroxide nanostructures: One-step fast electrodeposition and highly efficient electrocatalytic performances for overall water splitting

2021 ◽  
Author(s):  
Zihao Liu ◽  
Shifeng Li ◽  
Fangfang Wang ◽  
Mingxia Li ◽  
Yonghong Ni
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Hierarchically Porous ◽  
One Step ◽  
Double Hydroxide

FeNi-layered double hydroxide (LDH) is thought to be an excellent electrocatalyst for oxygen evolution reaction (OER), but it always shows extremely poor electrocatalytic activity toward hydrogen evolution reaction (HER) in...

scholarly journals MoSe2-Ni3Se4 Hybrid Nanoelectrocatalysts and Their Enhanced Electrocatalytic Activity for Hydrogen Evolution Reaction

2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Pengyuan Wu ◽  
Gangyong Sun ◽  
Yuanzhi Chen ◽  
Wanjie Xu ◽  
Hongfei Zheng ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity
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