铝电解电容器用铝箔的研究

doi:10.61558/2993-074X.2068

电化学（中英文） ›› 2010, Vol. 16 ›› Issue (4): 441-445. doi: 10.61558/2993-074X.2068

铝电解电容器用铝箔的研究

谭惠忠;钱国庆;王文宝;孙岚;林昌健;

肇庆华锋电子铝箔股份有限公司;厦门大学化学化工学院化学系;

收稿日期:2010-11-28 修回日期:2010-11-28 出版日期:2010-11-28 发布日期:2010-11-28

Study on Aluminum Foils for Aluminum Electrolytic Capacitor

TAN Hui-zhong1,QIAN Guo-qing1,WANG Wen-bao1,SUN Lan2,LIN Chang-jian2

(1.Zhaoqing Hua Feng Electronic Aluminium Foil CO.,LTD,Zhaoqing 526060,Guangdong,China;2.Department of Chemistry,College of Chemistry and Chemical Engineering,Xiamen University,Xiamen 361005,Fujian,China

Received:2010-11-28 Revised:2010-11-28 Published:2010-11-28 Online:2010-11-28

摘要/Abstract

摘要： 应用扫描电子显微镜(SEM)、X射线衍射(XRD)、失重法和电化学方法,研究了硬态铝箔和软态铝箔的成分差别及其腐蚀行为.结果表明,硬态铝箔和软态铝箔在表面形貌、元素成分和晶型结构上均有差异.软态铝箔比硬态铝箔更适合于在低酸度条件下进行腐蚀,这为研发电容器制作工艺的低酸度体系腐蚀提供了参考.

关键词: 硬态铝箔, 软态铝箔, 电化学测试方法

Abstract: Scanning electron microscopy(SEM),X-ray diffraction(XRD),weight-loss method and electrochemical testing method were employed to study the chemical compositions and corrosion behaviors of hard foil and soft foil.The results showed that the surface morphology,chemical composition and crystal structure of hard foil and soft foil are different.It is found from electrochemical tests that the soft foil is suitable to the corrosion under low acidity conditions,which provides the base for developing the corrosion techniques under low acidity conditions.

Key words: hard foil, soft foil, electrochemical testing method

中图分类号:

TF351

谭惠忠, 钱国庆, 王文宝, 孙岚, 林昌健, . 铝电解电容器用铝箔的研究[J]. 电化学（中英文）, 2010, 16(4): 441-445.

TAN Hui-zhong, QIAN Guo-qing, WANG Wen-bao, SUN Lan, LIN Chang-jian. Study on Aluminum Foils for Aluminum Electrolytic Capacitor[J]. Journal of Electrochemistry, 2010, 16(4): 441-445.

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链接本文: https://electrochem.xmu.edu.cn/CN/10.61558/2993-074X.2068

https://electrochem.xmu.edu.cn/CN/Y2010/V16/I4/441

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铝电解电容器用铝箔的研究

Study on Aluminum Foils for Aluminum Electrolytic Capacitor

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