The hydrogen storage alloy and the hydrogen storage unit using the same

Mg and other alloying (e.g. Mg 2 Accordingly, it is possible to obtain the height of the hydrogen storage performance with Mg is, the hydrogen storage alloy having both the height of the solid diffusion performance included in the Mg 2 Occluded hydrogen Mg is passed by The movement of the hydrogen does not require heat or pressure. Therefore, it is possible to absorb hydrogen at room temperature under atmospheric pressure.