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Kinetics of hydrogen evolution reaction on stabilized Ni, Pt and Ni-Pt nanoparticles obtained by an organometallic approach
(International Journal of Hydrogen Energy Volume 37, Issue 6, March 2012, Pages 4798-4811, 2012-03-06)
Both (Ni, Pt) and bimetallic (Ni xPt; x = 1, 2, 3) nanoparticles have been synthesized by hydrogenation of Ni(cod) 2 ad Pt 2(dba) 3 in the presence of a weak coordinating ligand, hexadecylamine (CH 3(CH 2) 15NH 2, HDA). ...
Ni and NixCoy alloys electrodeposited on stainless steel AISI 316L for hydrogen evolution reaction
(Springer New York LLC, 2018-07)
NixCoy electrocatalysts for hydrogen evolution reaction (HER) were synthesized by electrodeposition on AISI 316L stainless steel (denoted as SS316L), as a scalable and economical alternative to be used in alkaline ...
SURFACE EFFECTS IN THE HYDROGEN EVOLUTION REACTION ON NI-ZN ALLOY ELECTRODES IN ALKALINE-SOLUTIONS
(Electrochemical Soc Inc, 1995-10-01)
Hydrogen evolution reaction was studied on Ni-Zn (25% of Ni before leaching) in 1 M NaOH at 25 degrees C. These electrodes were characterized by very low Tafel slopes of 67 mV dec(-1). Other techniques used included potential ...
SURFACE EFFECTS IN THE HYDROGEN EVOLUTION REACTION ON NI-ZN ALLOY ELECTRODES IN ALKALINE-SOLUTIONS
(Electrochemical Soc Inc, 1995-10-01)
Hydrogen evolution reaction was studied on Ni-Zn (25% of Ni before leaching) in 1 M NaOH at 25 degrees C. These electrodes were characterized by very low Tafel slopes of 67 mV dec(-1). Other techniques used included potential ...
Enhancing hydrogen evolution activity of Au(111) in alkaline media through molecular engineering of a 2D polymer
(John Wiley & Sons Inc, 2020-05-25)
The electrochemical splitting of water holds promise for the storage of energy produced intermittently by renewable energy sources. The evolution of hydrogen currently relies on the use of platinum as a catalyst—which is ...
Electrochemical performance of Ni-RE (RE = rare earth) as electrode material for hydrogen evolution reaction in alkaline medium
(International Journal of Hydrogen Energy Volume 36, Issue 1, January 2011, Pages 135-151, 2011-01-01)
In this work, Ni-RE (RE = rare earth, La, Ce) materials were obtained by the solid state reaction using as Ni source: a) metal acetylacetonates and b) metal powders while rare earth element was added from acetylacetonates. ...
Voltammetric and Scanning Electrochemical Microscopy Investigations of the Hydrogen Evolution Reaction in Acid at Nanostructured Ensembles of Ultramicroelectrode Dimensions: Theory and Experiment
(American Chemical Society, 2018-01)
Mechanistic studies of the hydrogen evolution reaction (HER) on nanoelectrode ensembles of ultramicroelectrode dimensions (UME-NEEs) are demonstrated using addressable nanoelectrode membrane arrays (ANEMAs). A kinetic model ...