Publications related to Hydrogen evolution catalyzed by MoS3 and MoS2 particles

In situ photo-assisted deposition of MoS2 electrocatalyst onto zinc cadmium sulphide nanoparticle surfaces to construct an efficient photocatalyst for hydrogen generation

We reported herein a facile and scalable preparation process for MoS2-decorated ZnxCd1-xS hybrid photocatalysts for hydrogen generation. ZnxCd1-xS nanopowder was first prepared from commercially available precursors employing a solution based process. MoS2 ...

Royal Society of Chemistry2013

CW laser induced crystallization of thin amorphous silicon films deposited by EBE and PECVD

Cyril Cayron

This work presents the Continuous Wave (CW) laser crystallization of thin amorphous silicon (a-Si) films deposited by Plasma Enhanced Chemical Vapor Deposition (PECVD) and by Electron Beam Evaporation (EBE) on low cost glass substrate. The films are charac ...

2012

Amorphous Molybdenum Sulfide Films as Hydrogen Evolution Catalysts in Water

Daniel Andreas Merki

Molecular hydrogen is a promising candidate to replace fossil fuels as the energy carrier. Hydrogen does not exist in its molecular form on earth and must therefore be generated, starting from hydrogen-rich compounds. Water would be a renewable resource fo ...

EPFL2012

Kinetics and Mechanism of Formic Acid Decomposition in Aqueous Solution using Ruthenium Pre-catalysts with Hydrophilic Phosphine Ligands

Weijia Gan

Hydrogen holds the potential to be an alternative to replace fossil fuels in the future. The tremendous research effort dedicated to the issue of hydrogen storage has led to considerable advancements in the development of both adsorption materials and chem ...

EPFL2012

Ultrathin films on copper(i) oxide water splitting photocathodes: a study on performance and stability

Adriana Paracchino, Morgan Mertens Stefik, Nripan Mathews, Stanley David Tilley, Takashi Hisatomi

The utilisation of Cu2O photocathodes for photoelectrochemical water splitting requires their stabilisation due to photocorrosion in aqueous electrolytes. Ultrathin films of wide band gap semiconducting oxides deposited by atomic layer deposition (ALD) on ...

Royal Soc Chemistry2012

Hydrogen evolution at polarised liquid/liquid interfaces catalyzed by molybdenum disulfide

Hubert Girault, Xile Hu, Heron Vrubel, Peiyu Ge, Imren Hatay

Molybdenum disulfide microparticles in suspension in an aqueous acidic solution adsorb at the interface with an organic electrolyte solution containing the reducing agent, decamethylferrocene, to catalyse hydrogen evolution. This catalytic process has been ...

2011

Hydrogen Storage and Delivery: The Carbon Dioxide – Formic Acid Couple

Gabor Laurenczy

Carbon dioxide and the carbonates, the available natural C-1 sources, can be easily hydrogenated into formic acid and formates in water; the rate of this reduction strongly depends on the pH of the solution. This reaction is catalysed by ruthenium(II) pre- ...

Schweizerische Chemische Gesellschaft2011

Oxygen and proton reduction by decamethylferrocene in non-aqueous acidic media

Hubert Girault, Manuel Alejandro Méndez Agudelo, Bin Su, Peiyu Ge, Imren Hatay, Zdenek Samec

Experimental studies and density functional theory (DFT) computations suggest that oxygen and proton reduction by decamethylferrocene (DMFc) in 1,2-dichloroethane involves protonated DMFc, DMFcH+, as an active intermediate species, producing hydrogen perox ...

Royal Society of Chemistry2010

Homogeneous catalytic decomposition of formic acid for high pressure hydrogen generation

Céline Fellay

The main obstacles in the widespread use of hydrogen as energetic alternative to fossil fuels are storage problems intrinsically linked to its extremely light and explosive nature. Since no ideal storage systems currently exist, reversible fixation of hydr ...

EPFL2008

Three-Phase Catalytic Hydrogenation of a Functionalized Alkyne: Mass Transfer and Kinetic Studies with in Situ Hydrogen Monitoring

Albert Renken, Lioubov Kiwi, Martin Grasemann

Systematic studies of mass transfer interactions with intrinsic reaction kinetics were performed for the threephase selective hydrogenation of 2-methyl-3-butyn-2-ol (MBY) to 2-methyl-3-buten-2-ol (MBE) over a modified Pd/CaC

{O}_{3}

catalyst under solvent ...

2008

Hydrogen evolution catalyzed by MoS3 and MoS2 particles

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In situ photo-assisted deposition of MoS2 electrocatalyst onto zinc cadmium sulphide nanoparticle surfaces to construct an efficient photocatalyst for hydrogen generation

CW laser induced crystallization of thin amorphous silicon films deposited by EBE and PECVD

Amorphous Molybdenum Sulfide Films as Hydrogen Evolution Catalysts in Water

Kinetics and Mechanism of Formic Acid Decomposition in Aqueous Solution using Ruthenium Pre-catalysts with Hydrophilic Phosphine Ligands

Ultrathin films on copper(i) oxide water splitting photocathodes: a study on performance and stability

Hydrogen evolution at polarised liquid/liquid interfaces catalyzed by molybdenum disulfide

Hydrogen Storage and Delivery: The Carbon Dioxide – Formic Acid Couple

Oxygen and proton reduction by decamethylferrocene in non-aqueous acidic media

Homogeneous catalytic decomposition of formic acid for high pressure hydrogen generation

Three-Phase Catalytic Hydrogenation of a Functionalized Alkyne: Mass Transfer and Kinetic Studies with in Situ Hydrogen Monitoring

Kinetics and Mechanism of Formic Acid Decomposition in Aqueous Solution using Ruthenium Pre-catalysts with Hydrophilic Phosphine Ligands

Amorphous Molybdenum Sulfide Films as Hydrogen Evolution Catalysts in Water

Hydrogen Storage and Delivery: The Carbon Dioxide – Formic Acid Couple

Oxygen and proton reduction by decamethylferrocene in non-aqueous acidic media

Three-Phase Catalytic Hydrogenation of a Functionalized Alkyne: Mass Transfer and Kinetic Studies with in Situ Hydrogen Monitoring

CW laser induced crystallization of thin amorphous silicon films deposited by EBE and PECVD

In situ photo-assisted deposition of MoS2 electrocatalyst onto zinc cadmium sulphide nanoparticle surfaces to construct an efficient photocatalyst for hydrogen generation

Ultrathin films on copper(i) oxide water splitting photocathodes: a study on performance and stability

Hydrogen evolution at polarised liquid/liquid interfaces catalyzed by molybdenum disulfide

Homogeneous catalytic decomposition of formic acid for high pressure hydrogen generation