Anodic processes on aluminum in aprotic electrolytes based on the tetraethylammonium tetrafluoroborate salt in acetonitrile

被引:0
|
作者
D. H. Hromads’kyi
Yu. F. Fateev
N. H. Stryzhakova
Yu. A. Maletin
机构
[1] “Kyiv Polytechnic Institute” National Technical University,
来源
Materials Science | 2010年 / 46卷
关键词
supercapacitor; aprotic electrolyte; anodic dissolution of aluminum; activation of surface; oxide film; corrosion-resistant coatings;
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学科分类号
摘要
Anodic processes on aluminum used as a current collector in electric double-layer capacitors in a 0.1 M solution of tetraethylammonium tetrafluoroborate in acetonitrile are studied to determine its corrosion resistance. It is shown that aluminum can be anodically dissolved in an aprotic electrolyte of a supercapacitor with formation of electroconductive films on its surface.
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页码:412 / 417
页数:5
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