Electronic properties of polyaniline/carbon nanotube composites

被引：37
|
作者：
Ramamurthy, PC [1 ]
Harrell, WR [1 ]
Gregory, RV [1 ]
Sadanadan, B [1 ]
Rao, AM [1 ]
机构：
[1] Clemson Univ, Clemson, SC 29634 USA
来源：
SYNTHETIC METALS | 2003年 / 137卷 / 1-3期
关键词：
chemical vapor doping; heterojunctions; Schottky barrier; polyaniline;
D O I：
10.1016/S0379-6779(02)01200-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Composites of high molecular weight polyaniline and carbon nanotubes are investigated for electronic device applications. Physical characterization by Thermogravimetric analysis and atomic force microscopy indicates that polyaniline containing 1% Carbon Nanotubes is suitable for organic devices. Measured electrical characteristics of Schottky diodes fabricated using these materials exhibit current levels in the polyaniline/carbon nanotube composite devices nearly an order of magnitude higher than in the polyaniline devices.
引用
收藏
页码：1497 / 1498
页数：2
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