Effect of Multiwall Carbon Nanotubes on Electrical and Structural Properties of Polyaniline

被引：0
作者：
M. Nagaraja
H. M. Mahesh
J. Manjanna
K. Rajanna
M. Z. Kurian
S. V. Lokesh
机构：
[1] Sri Siddhartha Institute of Technology,Department of Electronics and Communication
[2] Bangalore University,Department of Electronic Science
[3] Kuvempu University,Department of Nano Science and Technology
[4] Indian Institute of Science,Department of Instrumentation and Applied Physics
来源：
Journal of Electronic Materials | 2012年 / 41卷
关键词：
Polyaniline; CNT; composite; conductivity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Polyaniline (PANI) and PANI/CNT (multiwall carbon nanotubes, CNT) composites were prepared using an oxidative chemical polymerization method with ammonium persulfate and dodecyl benzene sulfonic acid as the oxidizing agent and surfactant, respectively. Fourier-transform infrared spectroscopy spectra illustrate the presence of PANI in the composite and show that some interaction exists between PANI and CNT. Embedding of CNT in the PANI matrix is confirmed by scanning electron micrography. Conductivity of the PANI/CNT composites was higher than that of pure PANI, and the maximum conductivity obtained was 4.44 S/cm at 20 wt.% CNT.
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页码：1882 / 1885
页数：3
相关论文
共 127 条
[1]  
Ajayan PM(1999)undefined Chem. Rev. 99 1787-undefined
[2]  
Zhao Q(2002)undefined Electroanalysis 14 1609-undefined
[3]  
Gan Z(2005)undefined Front. Biosci. 10 492-undefined
[4]  
Zhuang Q(1997)undefined Appl. Phys. Lett. 70 1480-undefined
[5]  
Lin Y(2006)undefined Phys. Rev. Lett. 96 057001-undefined
[6]  
Yantasee W(1999)undefined Mater. Sci. Eng. A 271 395-undefined
[7]  
Wang J(2001)undefined Compos. A 32 401-undefined
[8]  
Niu C(1999)undefined Synth. Met. 102 1250-undefined
[9]  
Sichel EK(1999)undefined Synth. Met. 102 1174-undefined
[10]  
Hoch R(2001)undefined Synth. Met. 116 369-undefined
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