Synthesis and characterization of electrically conducting polyaniline in water-oil microemulsion

被引：75

作者：

Yan, F ^{[1
]}

Xue, G ^{[1
]}

机构：

[1] Nanjing Univ, Inst Coordinat Chem, Dept Polymer Sci, Nanjing 210093, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1999年 / 9卷 / 12期

关键词：

D O I：

10.1039/a905146e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nanoscopic polyaniline particles were successfully synthesized in a stable water-oil microemulsion. FT-IR spectra showed that sodium dodecylbenzenesulfonate (SDBA) acted both as surfactant and dopant in the acidic reaction media. Wide-angle X-ray diffraction, UV-visible spectra and thermal analysis suggested that the crystallinity of PANI synthesized in the microemulsion system was increased dramatically while the chain-transfer reactions of co-surfactants decreased the pi-conjugation length along the polymer chain.

引用

页码：3035 / 3039

页数：5

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