几种固溶体储氢合金的研究近况

Recent Development of Several Solid Solution Hydrogen Storage Alloys

介绍了 Ti-V-Ni,Ti-V-Mn 和 Ti-V-Cr 3 种固溶体合金作为储氢合金或电极材料的研究现状。对无电化学活性的基质合金,用元素取代、合成复合合金和多相合金等多种方法,得到一些性能较好的负极材料。同时指出了固溶体合金的特点和研究工作的方向。

As hydrogen storage alloy or negative electrode materials, three solid solution alloys, Ti-V-Ni, Ti-V-Mn and Ti-V-Cr were reviewed. Through element substitution, synthesis of composites and multi-phase alloys, the performance of matrix alloys improved, and negative electrode materials of high characteristics were gotten. Orientation for the development of solid solution alloys was suggested furthermore..