Structures and electrochemical characteristics of several kinds of alloys

The structures and the electrochemical characteristics of La0.7-xCexMg0.3Ni2.8Co0.5 (x = 0.1-0.5) alloy, Ti0.25-xZrxV0.35Cr0.1Ni0.3 (x = 0.05-0.15) alloy and AB(3<x<5)-type alloy, which are the representative examples of AB(3)-type alloy, solid solution alloy and non-AB(5)-type alloy, respectively, have been investigated, and the performances of MH-Ni battery in which AB(3<x<5) type alloy is used as the negative electrode material are examined at relatively low temperature.