New synthesis type route for preparation of some highly conductive polyaniline nanocomposites of core-shell structures

被引：14

作者：

Elhalawany, Noha ^{[1
]}

Saleeb, Maher M. ^{[2
]}

Zahran, Magdy K. ^{[3
]}

机构：

[1] Natl Res Ctr, Dept Polymer & Pigment, Cairo, Egypt

[2] Eagle Chem Co, Ind Zone 2,Part 233, 6Th October, Egypt

[3] Helwan Univ, Dept Chem, Fac Sci, Cairo 11795, Egypt

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2017年 / 28卷 / 23期

关键词：

ELECTRICAL-PROPERTIES; SILVER NANOCOMPOSITE; POLYMERIZATION; REDUCTION; GOLD;

D O I：

10.1007/s10854-017-7763-z

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Polyaniline core-shell nancomposites have been successfully prepared via new facile synthesis type route. Aniline monomer has been polymerized in presence of Ag+, Ag+/Co2+ and Ag+/Cu2+ ions as oxidants using high shearing effect homogenizer. The morphology and the structure of the prepared composites have been characterized via scanning electron microscopy, transmission electron microscopy, dynamic light scattering, gel permeation chromatography, Fourier transform infrared spectroscopy and thermo gravimetric analysis. The optical as well as electrical properties of the prepared composites have been enhanced due to presence of Ag nanoparticles together with Cu and/or Co nanoparticles.

引用

页码：18173 / 18182

页数：10

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