| 固体铝电解电容器用C/Al复合负极箔的研究 |
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| 引用本文： | 潘应君,刘涛,宣圣柱,柯德庆. 固体铝电解电容器用C/Al复合负极箔的研究[J]. 电子元件与材料, 2011, 30(2): 62-64 |
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| 作者姓名： | 潘应君 刘涛 宣圣柱 柯德庆 |
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| 作者单位： | 武汉科技大学,材料与冶金学院,湖北,武汉,430081 |
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| 基金项目： | 湖北省教育厅重点科技资助项目，武汉科技大学绿色制造科技研究中心开放基金资助项目 |
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| 摘 要： | 用有机粘结剂将导电炭黑做成浆料预涂覆在铝箔表面,随后将箔片置于真空炉中进行热处理,制成了一种具有良好界面结合的C/Al复合负极箔.研究了制备工艺对C/Al复合负极箔比容及结合力的影响,并建立了C/Al复合负极箔比电容与碳层厚度的简单数学模型.结果表明,该复合负极箔的比容随着表面碳层厚度的增加而增加.当碳层厚度为35 μ...
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| 关 键 词： | 铝电解电容器 C/Al 碳层 |
Study on the C/Al composite foil for solid aluminum electrolytic capacitor |
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| PAN Yingjun,LIU Tao,XUAN Shengzhu,KE Deqing. Study on the C/Al composite foil for solid aluminum electrolytic capacitor[J]. Electronic Components & Materials, 2011, 30(2): 62-64 |
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| Authors: | PAN Yingjun LIU Tao XUAN Shengzhu KE Deqing |
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| Affiliation: | PAN Yingjun,LIU Tao,XUAN Shengzhu,KE Deqing (College of Science and Metallurgical Engineering,Wuhan University of Science and Technology,Wuhan 430081,China) |
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| Abstract: | After thermally treating the aluminum foil pre-coated with slurry composed of conductive carbon black and organic binder in a vacuum furnace,a kind of C/Al composite foil with strong interfacial bonding was prepared for solid aluminum electrolytic capacitor.The effects of preparation condition on the specific capacity and bonding strength of the C/Al foil were studied,and a simple mathematical model describing the relationship between the specific capacity of the C/Al foil and the thickness of carbon layer ... |
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| Keywords: | C/Al |
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