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Kinetics of thermal decomposition of niobium hydride
(ELSEVIER SCI LTDOXFORD, 2012-01)
High-purity niobium powders can be obtained from the well-known hydride-dehydride (HDH) process. The aim of this work was the investigation of the structural phase transition of the niobium hydride to niobium metal as ...
Effect of amorphous Mg50Ni50 on hydriding and dehydriding behavior of Mg2Ni alloy
(ELSEVIER SCIENCE INC, 2011)
Hydrogen desorption process in Mg2Ni hydridesHydrogen desorption process in Mg2Ni hydrides
(Revista Mexicana de Física, 2009)
Titanium compacts produced by the pulvimetallurgical hydride-dehydride method for biomedical applications
(IOP Publishing, 2010-04)
Titanium powder production by the hydride-dehydride method has been developed as a non-expensive process. In this work, commercially pure grade two Ti specimens were hydrogenated. The hydrided material was milled in a ...
Effect of additive distribution in H2 absorption and desorption kinetics in MgH2 milled with NbH0.9 or NbF5
(Pergamon-Elsevier Science Ltd, 2018-04-12)
This paper presents a comparative study of H2 absorption and desorption in MgH2 milled with NbF5 or NbH0.9. The addition of NbF5 or NbH0.9 greatly improves hydriding and dehydriding kinetics. After 80 h of milling the ...
Differences in the heterogeneous nature of hydriding/dehydriding kinetics of MgH2 - TiH2 nanocomposites
(Pergamon-Elsevier Science Ltd, 2020-10)
Fine powder dispersions of MgH2 - TiH2 composites were obtained through different manufacturing routes using reactive mechanical grinding. The as prepared powder dispersions were subjected to hydrogen sorption kinetics and ...