نتایج جستجو برای: magnesium hydride mgh2

تعداد نتایج: 43121  

Journal: : 2022

In the present article we consider a novel approach to analyze processes and kinetics of transformation magnesium hydride. Here consists take into account contributions mechanics factors such as work external forces, energy elastic deformation required form unit volume nucleate new phase. Request for stable state either mechanical system or thermodynamic conditions governing phase transformatio...

Magnesium hydride is one of the hydrogen storage materials in solid state that is taken into consideration due to its high storage capacity. This paper investigates the adsorption of magnesium and nickel catalyst combination in 473 K at 2.0 and 3.5 Mpa. A planetary ball mill is used in order to produce fine particles and to increase adsorption. A volumetric method (Sievert) is used for hydrogen...

Journal: :Current Opinion in Electrochemistry 2022

Hydrides have been used since a long time for solid-state hydrogen storage and electrochemical nickel-metal hydride batteries. Besides these applications, growing attention has devoted to their development as anode materials, well solid electrolytes Li-ion other ion Herein, we review summarize the recent advances of hydrides negative electrodes Ni-MH A-ion batteries (A = Li, Na), electrolyte al...

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