Effect of treatment of activated carbon fiber cloth electrodes with cold plasma upon performance of electric double-layer capacitors

被引：75
|
作者：
Ishikawa, M [1 ]
Sakamoto, A [1 ]
Morita, M [1 ]
Matsuda, Y [1 ]
Ishida, K [1 ]
机构：
[1] YAMAGUCHI PREFECTURAL GOVT,IND TECHNOL INST,YAMAGUCHI 753,JAPAN
来源：
JOURNAL OF POWER SOURCES | 1996年 / 60卷 / 02期
关键词：
electric double-layer capacitors; cold plasma; activated carbon fibers; organic electrolytes;
D O I：
10.1016/S0378-7753(96)80016-4
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Charge/discharge behavior of electric double-layer capacitors composed of activated carbon fiber cloth (ACFC) electrodes and an organic electrolyte was investigated. The modification of the ACFC electrodes was performed using cold plasma generated in argon-oxygen atmosphere. The effect of the cold plasma treatment of the ACFC electrodes on the capacitor performance was discussed on the basis of the physical and chemical properties of the ACFC surface such as pore radius distribution and surface atom concentration.
引用
收藏
页码：233 / 238
页数：6
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