Results 141 to 150 of about 432,772 (201)

Sulfur-mediated transformation from osmium nanocrystals to single atoms for efficient alkaline hydrogen evolution reaction. [PDF]

open access: yesProc Natl Acad Sci U S A
Xue W   +14 more
europepmc   +1 more source

Multilayered Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub> MXene as a highly active electrocatalyst for hydrogen evolution reaction. [PDF]

open access: yesInt J Hydrogen Energy
Ragunath BS   +5 more
europepmc   +1 more source

A Perovskite Electrocatalyst for Efficient Hydrogen Evolution Reaction [PDF]

open access: possibleAdvanced Materials, 2016
Perovskite oxides are demonstrated for the first time as efficient electrocatalysts for the hydrogen evolution reaction (HER) in alkaline solutions. A-site praseodymium-doped Pr0.5 (Ba0.5 Sr0.5 )0.5 Co0.8 Fe0.2 O3- δ (Pr0.5BSCF) exhibits dramatically enhanced HER activity and stability compared to Ba0.5 Sr0.5 Co0.8 Fe0.2 O3- δ (BSCF), superior to many ...
Xiaomin Xu, Yubo Chen, Wei Zhou
exaly   +6 more sources

Nanocatalysts for hydrogen evolution reactions

Physical Chemistry Chemical Physics, 2018
Hydrogen fuel is among the cleanest renewable resources and is the best alternative to fossil fuels for the future.
Kasinath Ojha   +3 more
openaire   +2 more sources

Strain engineering of electrocatalysts for hydrogen evolution reaction

Materials Horizons, 2023
As the key half reaction of water-splitting electrolysis, the hydrogen evolution reaction (HER) that occurs at the cathode directly determines the overall efficiency of hydrogen production.
Xinyuan Mao   +5 more
openaire   +2 more sources

Intensifying Hydrogen Spillover for Boosting Electrocatalytic Hydrogen Evolution Reaction

The Chemical Record, 2022
AbstractHydrogen spillover has attracted increasing interests in the field of electrocatalytic hydrogen evolution reaction (HER) in recent years because of their distinct reaction mechanism and beneficial terms for simultaneously weakening the strong hydrogen adsorption on metal and strengthening the weak hydrogen adsorption on support.
Hui Xu, Junru Li, Xianxu Chu
openaire   +2 more sources

Modulation of Phosphorene for Optimal Hydrogen Evolution Reaction

ACS Applied Materials & Interfaces, 2019
Economical and highly effective catalysts are crucial to the electrocatalytic hydrogen evolution reaction (HER), and few-layer black phosphorus (phosphorene) is a promising candidate because of the high carrier mobility, large specific surface area, and tunable physicochemical characteristics.
Jiang Lu   +8 more
openaire   +2 more sources

Pristine Graphene Electrode in Hydrogen Evolution Reaction

ACS Applied Materials & Interfaces, 2017
Graphene, the sp2 carbonaceous two-dimensional (2D) material, is gaining more attention in recent electrochemical studies. However, this atomic thick electrode usually suffers with surface contamination and poor electrochemical endurance. To overcome the drawbacks, we developed a PMMA-assisted, flipped transfer method to fabricate the graphene ...
Aozhen Xie   +3 more
openaire   +2 more sources

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