| 摘要 |
The invention provides a hydrogen storage alloy, and in particular, the hydrogen storage alloy according to the invention has a narrow hysteresis and a maximum hydrogen concentration, (H/Lm (NixAlyMoz)), equal to 7. The hydrogen storage alloy, according to the invention, is an ABw type alloy and represented by the general formula: Lm(NixAlyMoz), and where 4.7≦̸w≦̸5.3, Lm is a La-rich misch metal and comprises La, Ce, Pr, and Nd., w=x+y+z, x, y and z are a mole number, respectively. |
