Ru doping in Ni(OH)2 to accelerate water reduction kinetics for efficient hydrogen evolution reaction

2019 ◽  
Vol 485 ◽  
pp. 506-512 ◽  
Author(s):  
Yajing Wang ◽  
Jiankang Wang ◽  
Taiping Xie ◽  
Qiuyin Zhu ◽  
Dan Zeng ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Reduction Kinetics ◽  
Water Reduction ◽  
Ru Doping

Electronic structure engineering of single atomic Ru by Ru nanoparticles to enable enhanced activity for alkaline water reduction

2019 ◽  
Vol 7 (33) ◽  
pp. 19531-19538 ◽  
Author(s):  
Qi Hu ◽  
Guomin Li ◽  
Xiaowan Huang ◽  
Ziyu Wang ◽  
Hengpan Yang ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electronic Structures ◽  
Alkaline Water ◽  
Water Reduction ◽  
Ru Nanoparticles ◽  
Enhanced Activity ◽  
Structure Engineering

The electronic structures of single atomic Ru (SA-Ru) were suitably optimized by nearby Ru NPs for boosting the hydrogen evolution reaction (HER) over SA-Ru.

Energy-efficient electrolytic hydrogen generation using a Cu3P nanoarray as a bifunctional catalyst for hydrazine oxidation and water reduction

2017 ◽  
Vol 4 (3) ◽  
pp. 420-423 ◽  
Author(s):  
Meng Liu ◽  
Rong Zhang ◽  
Lixue Zhang ◽  
Danni Liu ◽  
Shuai Hao ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Energy Efficient ◽  
Oxidation Reaction ◽  
Hydrogen Generation ◽  
Bifunctional Catalyst ◽  
Water Reduction ◽  
Hydrazine Oxidation ◽  
Electrolytic Hydrogen

A Cu3P nanoarray acts as a durable bifunctional catalyst for hydrogen evolution reaction and hydrazine oxidation reaction with 100 mA cm−2at 0.72 V in 1.0 M KOH.

scholarly journals The role of the hydrogen evolution reaction in the solid–electrolyte interphase formation mechanism for “Water-in-Salt” electrolytes

2018 ◽  
Vol 11 (12) ◽  
pp. 3491-3499 ◽  
Author(s):  
Nicolas Dubouis ◽  
Pierre Lemaire ◽  
Boris Mirvaux ◽  
Elodie Salager ◽  
Michael Deschamps ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
Hydrogen Evolution ◽  
Formation Mechanism ◽  
Hydrogen Evolution Reaction ◽  
Solid Electrolyte Interphase ◽  
Passivating Layer ◽  
Water Reduction ◽  
Negative Electrodes

Water reduction products catalyze the formation of a passivating layer that protects negative electrodes for batteries in aqueous superconcentrated electrolytes.

scholarly journals Multi-layered photocathodes based on Cu2ZnSnSe4 absorber and MoS2 catalyst for the hydrogen evolution reaction

2019 ◽  
Vol 7 (42) ◽  
pp. 24320-24327 ◽  
Author(s):  
Sergi Grau ◽  
Sergio Giraldo ◽  
Edgardo Saucedo ◽  
Joan Ramón Morante ◽  
Antoni Llobet ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Raw Materials ◽  
Water Reduction ◽  
Critical Raw Materials ◽  
Mos2 Catalyst

A multi-layered photocathode for the water reduction to hydrogen reaction made of non-critical raw materials.

scholarly journals The hydrogen evolution reaction: from material to interfacial descriptors

2019 ◽  
Vol 10 (40) ◽  
pp. 9165-9181 ◽  
Author(s):  
Nicolas Dubouis ◽  
Alexis Grimaud
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Water Reduction ◽  
Kinetics Of ◽  
New Look

This perspective provides a new look into how electrolyte structure at the interface controls the kinetics of water reduction.

Promoting the water reduction reaction of transition metal dichalcogenides in a basic electrolyte by interface engineering

2018 ◽  
Vol 6 (36) ◽  
pp. 17488-17494 ◽  
Author(s):  
Hui Ding ◽  
Qiyang Jiao ◽  
Haifeng Lv ◽  
Kun Xu ◽  
Qiyu Xing ◽  
...  
Keyword(s):  
Transition Metal ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Alkaline Solution ◽  
Transition Metal Dichalcogenides ◽  
Reduction Reaction ◽  
Interface Engineering ◽  
Water Reduction ◽  
Metal Dichalcogenides

The interface engineering between NiSe and MoSe2 boosts the hydrogen evolution reaction in alkaline solution.

Covalent organic framework-supported platinum nanoparticles as efficient electrocatalysts for water reduction

Nanoscale ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 2596-2602 ◽  
Author(s):  
Eunsol Park ◽  
Joshua Jack ◽  
Yiming Hu ◽  
Shun Wan ◽  
Shaofeng Huang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Platinum Nanoparticles ◽  
Catalytic Activities ◽  
Covalent Organic Framework ◽  
Water Reduction ◽  
Supported Platinum ◽  
Organic Framework

Well-dispersed and highly stable platinum nanoparticles, supported on a covalent organic framework, exhibit excellent catalytic activities toward hydrogen evolution reaction.

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