Preparation and Hydrogen Storage Properties of Mg-Rich Mg-Ni Ultrafine Particles

A Process for Synthesizing the Li-Mg-N-H Hydrogen Storage System from Mg and LiNH2

Thermodynamic Modeling of Hydrogen Storage Capacity in Mg-Na Alloys

Thermodynamic modeling of the H-Mg-Na system is performed for the first time in this work in order to understand the phase relationships in this system. A new thermodynamic description of the stable NaMgH3 hydride is performed and the thermodynamic models for the H-Mg, Mg-Na, and H-Na systems are reassessed using the modified quasichemical model for the liquid phase. The thermodynamic propertie...

Thermodynamic Tuning of Mg-Based Hydrogen Storage Alloys: A Review

Mg-based hydrides are one of the most promising hydrogen storage materials because of their relatively high storage capacity, abundance, and low cost. However, slow kinetics and stable thermodynamics hinder their practical application. In contrast to the substantial progress in the enhancement of the hydrogenation/dehydrogenation kinetics, thermodynamic tuning is still a great challenge for Mg-...

Preparation and properties of superfine Mg(OH)2 flame retardant

Preparation of superfine magnesium hydroxide with the bittern and ammonia was studied. The properties of the products were analyzed by laser granularity, X-ray diffraction, scanning electron microscope, the limiting oxygen index and the wet t ing angle measurements . The results show that the mean particle size of the magnesium hydroxide is about 230 nm with a platelet shape and the specific su...

Mg/Ti multilayers: Structural and hydrogen absorption properties

A. Baldi,1,2,* G. K. Pálsson,3 M. Gonzalez-Silveira,1 H. Schreuders,2 M. Slaman,1,2 J. H. Rector,1 G. Krishnan,4 B. J. Kooi,4 G. S. Walker,5 M. W. Fay,6 B. Hjörvarsson,3 R. J. Wijngaarden,1 B. Dam,2 and R. Griessen1 1Department of Physics and Astronomy, VU University Amsterdam, De Boelelaan 1081, 1081 HV Amsterdam, The Netherlands 2Department of Chemical Engineering, Delft University of Technol...