Field effect transistor fabricated from polyaniline-polyvinyl alcohol nanocomposite

被引：0
作者：
J. Bhadra
D. Sarkar
机构：
[1] Gauhati University,Department of Physics
来源：
Indian Journal of Physics | 2010年 / 84卷
关键词：
Conducting polymer; polyaniline; field effect transistor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The composite polyaniline-polyvinyl alcohol (PANI-PVA) is chemically synthesized by dispersion polymerization. The composite films have conductivity of the order of 10−2 S/cm. Field effect transistors (FET) on transparent sheet for two distinct PANI-PVA ratio of 1:9 and 1:11 are constructed and characterized. The steady state and transient behaviour of the device was investigated. These characteristics exhibit a p-type field-effect behaviour. The mobility, threshold voltage and transconductance of the device are also calculated.
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页码：693 / 697
页数：4
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