Publications related to Cathodoluminescence and Electron-Beam Induced Current Study of Hydrogen Treatment of P-N Gaas Junction

Scanning electrochemical microscopy determination of hydrogen flux at liquid|liquid interface with potentiometric probe

Scanning electrochemical microscopy potentiometric determination of local hydrogen concentration and its flux next to the liquid|liquid interface was demonstrated. This method is based on the shift of open circuit potential of Pt-based reversible hydrogen ...

Elsevier2014

Hydrogen dynamics in the low temperature phase of LiBH4 probed by quasielastic neutron scattering

LiBH4 contains 18.5 wt% hydrogen and undergoes a structural phase transition (orthorhombic → hexagonal) at 381 K which is associated with a large increase in hydrogen and lithium solid-state mobility. We investigated the hydrogen dynamics in the low temper ...

2013

Reduction of nickel oxide particles by hydrogen studied in an environmental TEM

Jan Van Herle, Cécile Hébert, Aïcha Hessler-Wyser, Quentin Thomas Jeangros

In situ reduction of nickel oxide (NiO) particles is performed under 1.3 mbar of hydrogen gas (H-2) in an environmental transmission electron microscope (ETEM). Images, diffraction patterns and electron energy-loss spectra (EELS) are acquired to monitor th ...

Springer US2013

Evidence for hydrogen generation in laser- or spark-induced cavitation bubbles

Mohamed Farhat, Marc Tinguely

The growing use of focused lasers or electric sparks to generate cavitation bubbles raises concerns about the possible alteration of gas content during the initiation process and its effect on bubble dynamics. We provide experimental evidence that hydrogen ...

American Institute of Physics2013

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

Mixing of multiple hydrogen plasma beams in a strong magnetic field by ExB drift-induced rotation

Wouter Vijvers

Mixing of up to three similar to 1 cm diameter plasma beams of pure hydrogen as well as mixtures of hydrogen and argon in magnetic fields of

2011

Artificial Photosynthesis at Soft Interfaces

Hubert Girault, Fernando Cortes Salazar, Manuel Alejandro Méndez Agudelo, Peiyu Ge, Haiqiang Deng, Imren Hatay, Patrick Voyame, Zahra Nazemi

The concept of artificial photosynthesis at a polarised liquid membrane is presented. It includes two photosystems, one at each interface for the hydrogen and oxygen evolution respectively. Both reactions involve proton coupled electron transfer reactions, ...

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

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

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

Cathodoluminescence and Electron-Beam Induced Current Study of Hydrogen Treatment of P-N Gaas Junction

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Scanning electrochemical microscopy determination of hydrogen flux at liquid|liquid interface with potentiometric probe

Hydrogen dynamics in the low temperature phase of LiBH4 probed by quasielastic neutron scattering

Reduction of nickel oxide particles by hydrogen studied in an environmental TEM

Evidence for hydrogen generation in laser- or spark-induced cavitation bubbles

Amorphous Molybdenum Sulfide Films as Hydrogen Evolution Catalysts in Water

Mixing of multiple hydrogen plasma beams in a strong magnetic field by ExB drift-induced rotation

Artificial Photosynthesis at Soft Interfaces

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

Homogeneous catalytic decomposition of formic acid for high pressure hydrogen generation

Amorphous Molybdenum Sulfide Films as Hydrogen Evolution Catalysts in Water

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

Homogeneous catalytic decomposition of formic acid for high pressure hydrogen generation

Evidence for hydrogen generation in laser- or spark-induced cavitation bubbles

Mixing of multiple hydrogen plasma beams in a strong magnetic field by ExB drift-induced rotation

Hydrogen dynamics in the low temperature phase of LiBH4 probed by quasielastic neutron scattering

Reduction of nickel oxide particles by hydrogen studied in an environmental TEM

Artificial Photosynthesis at Soft Interfaces

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

Scanning electrochemical microscopy determination of hydrogen flux at liquid|liquid interface with potentiometric probe