| Microstructures and Electrochemical Properties of Cobalt-Free LaNi_(4.0)Al_(0.2)Fe_(0.4)Cu_(0.4-x)Sn_x (x=0～0.4) Electrode Alloys Prepared by Casting |
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| 引用本文： | 任江远,张羊换,冯猛,王国清,赵小龙,王新林.Microstructures and Electrochemical Properties of Cobalt-Free LaNi_(4.0)Al_(0.2)Fe_(0.4)Cu_(0.4-x)Sn_x (x=0～0.4) Electrode Alloys Prepared by Casting[J].中国稀土学报(英文版),2006(5). |
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| 作者姓名： | 任江远 张羊换 冯猛 王国清 赵小龙 王新林 |
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| 作者单位： | Department of Functional Material Research Central Iron and Steel Research Institute，Department of Functional Material Research Central Iron and Steel Research Institute，Department of Functional Material Research Central Iron and Steel Research Institute，Department of Functional Material Research Central Iron and Steel Research Institute，School of Material Inner Mongolia University of Science and Technology，Department of Functional Material Research Central Iron and Steel Research Institute，Beijing 100081 China，School of Material Inner Mongolia University of Science and Technology Baotou 014010 China Beijing 100081 China，School of Material Inner Mongolia University of Science and Technology Baotou 014010 China Beijing 100081 China Beijing 100081 China Baotou 014010 China Beijing 100081 China |
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| 基金项目： | Project supported bythe Science and Technology Planned Project of Inner Mongolia , China (20050205)，Higher EducationScience Research Project of Inner Mongolia ,China (NJ05064) |
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| 摘 要： | To decrease the cost of nickel-metal hydride (Ni/MH) batteries ,the replacement of Co in LaNi5-basedmetal hydride electrodes by other alloying elements hasbeen of great interest to many researchers1 ~5]. Al-though researchers have considerably investigated thepreparation of low-Co ,Co-free hydrogenstorage alloy ,the results are still unsatisfactory1 ,2].The main prob-lemis that the cycle stabilities of low-Co and Co-freeAB5-type electrode alloys are very poor ;therefore ,therole played b…
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