Ligand-Exchange-Induced Amorphization of Pd Nanomaterials for Highly Efficient Electrocatalytic Hydrogen Evolution Reaction.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201902964
Abstract: Various kinds of amorphous materials, such as transition metal dichalcogenides, metal oxides, and metal phosphates, have demonstrated superior electrocatalytic performance compared with their crystalline counterparts. Compared to other materials for electrocatalysis, noble metals exhibit intrinsically… read more here.
Keywords: hydrogen evolution; induced amorphization; metal; ligand exchange ... See more keywords
Crystalline‐Amorphous Interfaces Coupling of CoSe2/CoP with Optimized d‐Band Center and Boosted Electrocatalytic Hydrogen Evolution
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202110631
Abstract: Amorphous and heterojunction materials have been widely used in the field of electrocatalytic hydrogen evolution due to their unique physicochemical properties. However, the current used individual strategy still has limited effects. Hence efficient tailoring tactics… read more here.
Keywords: electrocatalytic hydrogen; cose2 cop; crystalline amorphous; hydrogen evolution ... See more keywords
Li‐Ion Intercalated Exfoliated WS2 Nanosheets with Enhanced Electrocatalytic Hydrogen Evolution Performance
Sign Up to like & getrecommendations! Published in 2021 at "Crystal Research and Technology"
DOI: 10.1002/crat.202000165
Abstract: Tungsten disulfide (WS2) as a 2D layered material shows good application in the field of electrocatalysis due to its unique 2D structure, excellent electronic properties, and catalytic activity. However, the electrocatalytic performance of bulk WS2… read more here.
Keywords: hydrogen evolution; electrocatalytic hydrogen; performance; ws2 nanosheets ... See more keywords
Electrocatalytic Hydrogen Evolution and Hydrogen Oxidation with a Ni(PS)2 Complex
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Inorganic Chemistry"
DOI: 10.1002/ejic.201700590
Abstract: Tetra-coordinate Ni(II) and Zn(II) complexes employing the PS chelates 2-(diphenylphosphino)benzenethiol (HL1) and 2-(diisopropylphosphino)benzenethiol (HL2) have been synthesized and characterized by spectroscopic, structural, and electrochemical methods. All complexes were screened for electrocatalytic activity for hydrogen evolution… read more here.
Keywords: oxidation; hydrogen; hydrogen evolution; evolution hydrogen ... See more keywords
Synergistic Interlayer and Defect Engineering in VS2 Nanosheets toward Efficient Electrocatalytic Hydrogen Evolution Reaction.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201703098
Abstract: A simple one-pot solvothermal method is reported to synthesize VS2 nanosheets featuring rich defects and an expanded (001) interlayer spacing as large as 1.00 nm, which is a ≈74% expansion as relative to that (0.575… read more here.
Keywords: vs2 nanosheets; hydrogen evolution; interlayer; evolution reaction ... See more keywords
Spatial Relation Controllable Di-Defects Synergy Boosts Electrocatalytic Hydrogen Evolution Reaction over VSe2 Nanoflakes in All pH Electrolytes.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202204557
Abstract: Defect engineering of transition metal dichalcogenides (TMDCs) is important for improving electrocatalytic hydrogen evolution reaction (HER) performance. Herein, a facile and scalable atomic-level di-defect strategy over thermodynamically stable VSe2 nanoflakes, yielding attractive improvements in the… read more here.
Keywords: electrocatalytic hydrogen; vse2; hydrogen; evolution reaction ... See more keywords
Adsorbed p-Aminothiophenol Molecules on Platinum Nanoparticles Improve Electrocatalytic Hydrogen Evolution.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207135
Abstract: Electrocatalytic hydrogen evolution is an important approach to produce clean energy, and many electrocatalysts (e.g., platinum) are developed for hydrogen production. However, the electrocatalytic efficiency of commonly used metal catalysts needs to be improved to… read more here.
Keywords: electrocatalytic hydrogen; platinum nanoparticles; hydrogen; improve electrocatalytic ... See more keywords
Synthesis of carbon quantum dot-doped NiCoP and enhanced electrocatalytic hydrogen evolution ability and mechanism
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.06.080
Abstract: Abstract Carbon quantum dots/bimetal phosphide (CQDs@NiCoP) catalysts for electrocatalytic hydrogen evolution reaction were synthesized via a facile annealing method. In a 0.5 M H2SO4 system, the 30 mg/L CQDs@NiCoP catalyst performed well with high electrocatalytic activity, lower… read more here.
Keywords: carbon quantum; electrocatalytic hydrogen; hydrogen evolution; hydrogen ... See more keywords
An Electrodeposited NiSe for Electrocatalytic Hydrogen and Oxygen Evolution Reactions in Alkaline Solution
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2016.12.070
Abstract: Abstract Water electrolysis is a feasible way for large-scale production of hydrogen gas. If the electricity is provided by a solar cell, we can convert the sustainable solar energy into chemical energy. In this technology,… read more here.
Keywords: hydrogen oxygen; electrodeposited nise; hydrogen; water ... See more keywords
Assessment of two cobalt(II) complexes with pincer ligands for the electrocatalytic hydrogen evolution reaction. A comparison of the SNS vs ONS coordination
Sign Up to like & getrecommendations! Published in 2020 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.119497
Abstract: Abstract Bis-N-(2,5-dimethoxyphenyl)pyridine-2,6-dicarbothioamide (pdcta) and N-(2,5- dimethoxyphenyl)-6-[(2,5-dimethoxyphenyl)carbamothioyl]pyridine-2-carboxamide (pcta) were synthesized from a one pot mixture as pincer ligands. Crystals of pcta, grown from CDCl3 were structurally characterized, and found to crystallize in the space group P21/c.… read more here.
Keywords: hydrogen; hydrogen evolution; pincer ligands; reaction ... See more keywords
Janus effect of O2 plasma modification on the electrocatalytic hydrogen evolution reaction of MoS2
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2018.03.018
Abstract: Abstract Oxygen incorporation is a promising and effective way for simultaneously engineering the edge and planar sites of MoS 2 to fabricate high-performance HER electrocatalysts. However, the insulating MoO 3 species are inevitably generated during… read more here.
Keywords: plasma; hydrogen; hydrogen evolution; moo species ... See more keywords