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High-yield direct synthesis of Mg 2FeH 6 from the elements by reactive milling
(2011-05-25)
Magnesium complex hydrides as Mg 2FeH 6 are interesting phases for hydrogen storage in the solid state, mainly due to its high gravimetric and volumetric densities of H2. However, the synthesis of this hydride is not trivial ...
The Hydrogenation dynamics of h-BN sheets
(2013-01-01)
Hexagonal boron nitride (h-BN), also known as white graphite, is the inorganic analogue of graphite. Single layers of both structures have been already experimentally realized. In this work we have investigated, through ...
Nanocrystalline GaN and GaN:H films grown by RF-magnetron sputtering
(2006-09-01)
The structural and optical properties of nanocrystalline GaN and GaN:H films grown by RF-tnagnetron sputtering are focused here. The films were grown using a Ga target and a variety of deposition parameters (N 2/H 2/Arflow ...
Bacteria-derived hydrogen sulfide promotes IL-8 production from epithelial cells
(Academic Press Inc. Elsevier B.V., 2010-01-01)
Hydrogen Sulfide (H(2)S) a volatile Sulfur compound, is implicated as a cause of inflammation. especially when it is produced by bacteria colonizing gastrointestinal organs However, It IS Unclear if H(2)S produced by ...
Physical-chemical and thermodynamic analyses of steam reforming of ethanol to hydrogen production
(2005-12-01)
The steam reforming is one of most utilized process of hydrogen production because of its high production efficiencies and its technological maturity. The use of ethanol for this purpose is a interesting option because ...
Unicamp Experiments With Hydrogen Vehicles
(Publ by SAE, Warrendale, PA, United States, 1991)
Photoelectrochemical Hydrogen Generation and Concomitant Organic Dye Oxidation under TiO2 Nanotube
(Electrochemical Soc Inc, 2013-01-01)
The present work describes the photoelectrochemical hydrogen generation during a photodegradation of an organic compound. For this, it was chosen the reactive black 5 dye as a model of organic pollutant and its oxidation ...
Dynamic Analysis of an Ethanol Steam Reformer for Hydrogen Production
(Ieee, 2017-01-01)
The attempt to improve hydrogen quality has motivated research focused solely on the design of reactors for hydrogen production, paying little interest to their modelling and much less attention to its dynamic analysis. ...