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Factors on Storage Performance of MH-Ni Battery Ma Yijun1,Jia Chunming1,Li Li1,Zhang Zhong1,XING Zhiqiang1 (1.Inner Mongolia Rare Earth Ovonic High-Power MH/Ni Battery Co. Ltd.,Baotou 014030, China... performance were found out.Therefore, some references on the improvement of battery storage performance were provided. Key words:MH-Ni battery; storage performance; battery performance; [全文内容正在添加中] ......
Prospect of MH-Ni Batteries Development Ma Yijun1,Liang Wanlong1,XING Zhiqiang1,Xu Shaoping1 (1.Inner Mongolia Rare Earth Ovonic High-Power MH/Ni Battery Co. Ltd.,Baotou 014030, China) Abstract:The development trend and promising application prospects of high-power MH-Ni battery were reviewed by studying and comparing the current high-power batteries research area.High-power MH-Ni batiery has......
Storage Performance and Influencing Factors of High-Power MH-Ni Battery徐绍萍,贾春明,马逸君,刘伟,李俐摘 要:Self-discharging of MH-Ni batteries are relatively serious. The open voltage of some batteries drops to less than 1.0 V after they are stored for 3 months. And the open voltage would further drop down as time goes on. The various properties of the batteries......
Co P coating by electroless plating; MH Ni battery; Received: 1999-10-18 以贮氢合金作为负极活性物质的金属氢化物/镍 (MH/Ni) 新型二次电池, 因其具有比能量高, 不存在Cd对环境的污染等突出优点, 现已成为国际上竟相研究开发的重要方向 [1...; 天津大学化工学院应用化学系!天津300072 中国科学院化工冶金研究所 北京100080 摘 要: 研究了化学镀Ni Co P镀层对贮氢合金电极性能的影响.研究表明 , 引入 1 .74%Co的Ni Co P合金镀层可有效地提高负极贮氢合金活性物质的利用率 , MH电极的活化......
and more friendly to environment than the conventional nickel/cadmium battery. The volume energy density for MH-Ni batteries has doubled from 180W·h·L-1 in 1990 to 360W·h·L-1 in 1997, a value comparable to that for lithium-ion battery[1-3]. Therefore the consumption of MH-Ni batteries is very large and might do great harm to our environment. The rechargeable batteries represent 8......
and the longer cycle life of the battery are, but the electrochemical discharge capacity and high-rate discharge ability are reduced. The high-rate discharge ability and charge retention of MH-Ni...Research of heat treatment of low-Co AB5 type hydrogen storage alloys for MH-Ni batteriesGUO Jinghong CHEN Demin LIU Guozhong YANG Ke and MA Jun1) Institute, of Metal Research, Chinese Academy......
MH-Ni电池的发展与展望 李全安1,张清1,张荥渊1,文九巴1,尹树峰1 (1.河南科技大学材料科学与工程学院,河南洛阳,471003) 摘要:从MH-Ni电池原理,材料特性与电池性能的关系角度综述电极材料的研究进展.通过与Cd-Ni电池和锂离子电池比较,阐述MH-Ni电池特点和存在的问题,并展望MH-Ni电池的发展趋势. 关键词:金属材料; MH-Ni电池; 综述; 贮氢合金; Cd-Ni电池; 锂离子电池; [全文内容正在添加中] ......
SC型MH-Ni电池的研制贾军江西晶安高科技股份有限公司 江西南昌 330508摘 要:介绍了SC型MH-Ni电池的研制过程.通过正极和负极载体采用新型材料及先进的制作生产工艺,使生产的电池具有放电平台高,荷电保持能力强,高倍率放电性能优良,循环寿命良好的优点,可以满足电动工具的使用要求.关键词:SC型MH-Ni电池;研制;放电电能;......
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