| Ni(OH)2经表面修饰后的MH/Ni电池性能 |
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| 引用本文： | 程风云,郭鹤桐,唐致远.Ni(OH)2经表面修饰后的MH/Ni电池性能[J].电池,2001,31(6):276-277. |
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| 作者姓名： | 程风云 郭鹤桐 唐致远 |
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| 作者单位： | 1. 北京师范大学,
2. 天津大学, |
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| 基金项目： | 天津市科委科研项目，963107111， |
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| 摘 要： | 分别以化学镀钴修饰前后的Ni(OH)2作为正极材料,与贮氢合金负极制备成MH/Ni电池,对其性能进行测试,结果表明,经化学镀钴修饰的MH/Ni电池具有更高的放电容量、更低的内阻及内压,Ni(OH)2表面化学镀钴能有效地提高MH/Ni电池的性能.
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| 关 键 词： | Ni(OH)2 表面修饰 MH/Ni电池 容量 内阻 内压 |
| 文章编号： | 1001-1579(2001)06-0276-02 |
| 修稿时间： | 2001年1月26日 |
Performance of MH/Ni battery treated with electroless plated cobalt on Ni (OH) 2 powder |
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| CHENG Feng yun ,GUO He tong ,TANG Zhi yuan.Performance of MH/Ni battery treated with electroless plated cobalt on Ni (OH) 2 powder[J].Battery Bimonthly,2001,31(6):276-277. |
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| Authors: | CHENG Feng yun GUO He tong TANG Zhi yuan |
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| Affiliation: | CHENG Feng yun 1,GUO He tong 2,TANG Zhi yuan 2 |
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| Abstract: | The two different MH/Ni batteries were made as untreated and electroless plating cobalt Ni(OH) 2 powder were used as activity materials respectively.Hydrogen storage electrode was used as negative electrode.The results indicated that the battery treated with electroless plating cobalt expressed better performance than untreated.It had higher capacity,lower internal resistance and lower internal pressure. |
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| Keywords: | Ni(OH) 2 surface modified MH/Ni battery capacity internal resistance internal pressure |
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