Synthesis of polyaniline nanorods/polystyrene composite via facile in situ radical bulk polymerization

被引:4
|
作者
Liu, Peng [1 ,2 ,3 ]
Qiu, Jianhui [3 ]
Wu, Xueli [3 ]
机构
[1] Lanzhou Univ, State Key Lab Appl Organ Chem, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China
[2] Lanzhou Univ, Key Lab Nonferrous Met Chem & Resources Utilizat, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China
[3] Akita Prefectural Univ, Fac Syst Engn, Dept Machine Intelligence & Syst Engn, Akita 0150055, Japan
关键词
Polyaniline; Nanorods; Composites; Radical bulk polymerization; Surface analysis; MICROWAVE-ABSORPTION; CONDUCTING POLYMERS; NANOFIBER; BEHAVIOR; BLENDS;
D O I
10.1016/j.jtice.2012.12.025
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The PANI nanorods/polystyrene (PANI/PS) composite was prepared via the in situ radical bulk polymerization of styrene in the presence of the well-defined polyaniline (PANI) nanorods for the first time. The excellent dispersibility of the maleic acid doped PANI nanorods (PANI-MA) in the polystyrene (PS) matrix indicated that some PS chains had been grafted from the PANI nanorods via the copolymerization of styrene and maleic acid (MA) molecules from the surfaces of PANI-MA nanorods. The change of the molecular structure and doping degree of the PANI nanorods before and after the radical polymerization were investigated with X-ray photoelectron spectrometer (XPS) technique. (C) 2013 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码:686 / 690
页数:5
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