https://scholars.lib.ntu.edu.tw/handle/123456789/625113
標題: | Effect of acid concentration and current density on DC etching of aluminum electrolytic capacitor foil | 作者: | Hung C.Y Lung O.B YUEH-LIEN LEE |
關鍵字: | Aluminum etching; Capacitors; Current density; Potential | 公開日期: | 2007 | 卷: | 24 | 期: | 5 | 起(迄)頁: | 881-887 | 來源出版物: | Korean Journal of Chemical Engineering | 摘要: | This work studies the effects of acid concentration and current density on etching morphology, microstructure and static capacity of the aluminum foils used in high-voltage electrolytic capacitors. The behavior associated with electrochemical etching was investigated with a potentiostat. The aluminum etching type of DC etching is greatly influenced by the etching potential. The static capacity increased to 0.65 uF/cm2 with 540 V forming voltage by optimization of the etching parameters used in this work. © 2007 Springer. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-36849086411&doi=10.1007%2fs11814-007-0059-x&partnerID=40&md5=591c6daef825880f2aed9edef5bad324 https://scholars.lib.ntu.edu.tw/handle/123456789/625113 |
ISSN: | 02561115 | DOI: | 10.1007/s11814-007-0059-x |
顯示於: | 工程科學及海洋工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。