节点文献
Mg-Ni基贮氢合金元素取代改性研究进展
Recent Development of Element Partial Substitution to Improve the Characteristics of Mg-Ni-based Hydrogen Storage Alloys
【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。
【Abstract】 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.
【关键词】 Mg-Ni基贮氢合金;
元素取代;
电化学性能;
充放电性能;
【Key words】 Mg-Ni-based hydrogen storage alloy; element partial substitutive; hydrogenating and dehydrogenating properties; electrochemical properties;
【Key words】 Mg-Ni-based hydrogen storage alloy; element partial substitutive; hydrogenating and dehydrogenating properties; electrochemical properties;
【基金】 国家自然科学基金资助项目(基金号50642033)
- 【文献出处】 金属功能材料 ,Metallic Functional Materials , 编辑部邮箱 ,2008年01期
- 【分类号】TG139.7
- 【被引频次】4
- 【下载频次】189