Synthesis and characterization of conductive blends of polyaniline with poly(azomethine ester)s

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作者
Department of Chemistry, C.B.M. College, Coimbatore, India [1 ]
不详 [2 ]
不详 [3 ]
不详 [4 ]
机构
来源
Int J Polym Mater | 2007年 / 2卷 / 197-206期
关键词
Doping (additives) - Electric conductivity - Esters - Fourier transform infrared spectroscopy - Nitrogen compounds - Thermal effects - Thermogravimetric analysis;
D O I
10.1080/00914030600773628
中图分类号
学科分类号
摘要
Polyaniline (PANI) doped with HCl was blended with different poly(azomethine ester)s (10% by weight of PANI) and compressed into pellets. The blends were studied by Fourier Transform Infra-Red (FT-IR) and thermo gravimetric analysis (TGA). Electrical conductivities of the blends determined by four-point probe method, in the temperature range 32°C to 80°C, vary from 24.4 × 10-3 to 3.15 × 10-3Scm -1. The TGA measurements show that weight loss occurred below 80°C is only about 2%.
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