摘要
本文介绍了镍氢二次电池的特性以及锆基ＡＢ２型Ｌａｖｅｓ相合金的晶体结构，多元合金化对锆基贮氢材料的热力学性能和充放电容量以及电极循环寿命等电化学性能的影响，同时指出表面预处理和多元合金化产生的第二相析出对电极材料的活化性能有明显的作用。
The characteristics of Ni-H cell and the crystal lattices of Zr-based laves phase alloys, and the effect of alloying elements on the thermodynamics and electrodes performances of the absorbing materials are introduced in this paper, the activation properties improved by surface treatment and second phase solutions are also described.
出处
《上海有色金属》
CAS
1994年第1期8-14,共7页
Shanghai Nonferrous Metals
关键词
锆基贮氢材料
电极性能
合金化
Zr-based absorbing hydrogen materials
Electrod Performances
Alloying effects
Second phases
Activation
