| 聚合物锂离子电池正极集流体材料的研制与应用 |
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| 引用本文： | 胡建军,刘侦德,李宇明,程建聪. 聚合物锂离子电池正极集流体材料的研制与应用[J]. 湖南有色金属, 2008, 24(5): 40-42 |
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| 作者姓名： | 胡建军 刘侦德 李宇明 程建聪 |
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| 作者单位： | 1. 深圳市中金高能电池材料有限公司,广东,深圳,518103
2. 深圳市中金岭南技术中心,广东,深圳,518040 |
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| 摘 要： | 为改善聚合物锂离子电池正极集流体材料的工艺与电化学特性，研制了一种冲孔铝箔替代传统的切拉铝网，设计的孔位结构满足了聚合物锂离子电池制造工艺过程及集流体孔隙率要求，重点论述了冲孔铝箔研制与生产过程，并提出了新材料对电池工业发展的重要作用。
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| 关 键 词： | 聚合物锂离子电池 正极集流体材料 冲孔铝箔 |
Research and Application of Material of Positive Pole Current Collectors of New Polymer Lithium-ion Battery-Preparation and Application of Pierced Aluminum Foils |
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| HU Jian-jun,LIU Zhen-de,LI Yu-ming,CHENG Jian-cong. Research and Application of Material of Positive Pole Current Collectors of New Polymer Lithium-ion Battery-Preparation and Application of Pierced Aluminum Foils[J]. Hunan Nonferrous Metals, 2008, 24(5): 40-42 |
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| Authors: | HU Jian-jun LIU Zhen-de LI Yu-ming CHENG Jian-cong |
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| Affiliation: | HU Jian-jun1,LIU Zhen-de2,LI Yu-ming1,CHENG Jian-cong1(1.Shenzhen Nonfement Hi-power Battery Material Co.,Ltd,Shenzhen 518103,China,2.Shenzhen Nonfemet Technology Center,Shenzhen 518040,China) |
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| Abstract: | In order to change the technics and electrochemistry characters of material of positive pole current collectors of polymer lithium-ion battery,a kind of pierced aluminum foils is developed to replace the traditional aluminum net.The structure of the holes meets the need of the manufacture technics of polymer lithiumion battery and the porosity of the current collector.In this paper,the features of manufacturing the moulds are introduced as the key point.Meanwhile,methods for preventing the dust in the pierc... |
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| Keywords: | polymer lithium-ion battery material of positive pole current collectors piercing aluminum-foil |
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