摘要
本文综述了近年来Mg-Ni基贮氢合金元素替代发展状况。元素取代影响Mg-Ni基贮氢合金贮氢量、吸放氢温度等吸放氢性能,改善Mg-Ni合金的电化学容量、活化性能、循环稳定性等电化学性能。对此,提出了合金需要解决的问题。
The research and development of Mg-Ni-based hydrogen storage alloys in recent years were reviewed. Element partial substitutive effect hydrogen storage capacity, hydrogen absorption and desorption temperature, hydrogen absorption properties for Mg-Ni-based hydrogen storage alloy, And improve the Mg-Ni alloy electrochemical capacity, activated and cyclic stability. In this regard, the alloy issue to be resolved.
出处
《金属功能材料》
CAS
2008年第1期32-35,共4页
Metallic Functional Materials
基金
国家自然科学基金资助项目(基金号50642033)
关键词
Mg-Ni基贮氢合金
元素取代
电化学性能
充放电性能
Mg-Ni-based hydrogen storage alloy
element partial substitutive
hydrogenating and dehydrogenating properties
electrochemical properties
