New class of carbon-nanotube aerogel electrodes for electrochemical power sources

被引：163

作者：

Bordjiba, Tarik ^{[1
]}

Mohamedi, Mohamed ^{[1
]}

Dao, Le H. ^{[1
]}

机构：

[1] Univ Quebec, Inst Natl Rech Sci Energie Varennes, Varennes, PQ J3X 1S2, Canada

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 04期

关键词：

D O I：

10.1002/adma.200701498

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel binderless carbon nanotube aerogel (CNAG) electrodes are developed. The materials exhibit a remarkable specific surface area of 1059 m(2) g(-1) with a special textural porosity with almost equal amounts of mesopores and micropores. These nanostructured CNAG electrodes (see figure) have a wide range of potential applications in electrochemical power sources. The CNAGs great potential as electrodes for supercapacitor applications is demonstrated by a specific capacitance as high as 524 F g-1.

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页码：815 / +

页数：6

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