Preparation and characterization of conducting polymer nanocomposite with partially reduced graphene oxide

被引:26
|
作者
Lee, Seul Bi [1 ]
Lee, Seong Min [1 ]
Park, No Il [2 ]
Lee, Seunghyun [2 ]
Chung, Dae-won [2 ]
机构
[1] EverChemTech Co Ltd, Suwon, Gyeonggi Do, South Korea
[2] Univ Suwon, Coll Engn, Dept Polymer Engn, Suwon 445743, South Korea
关键词
Poly(3,4-ethylenedioxythiophene); Poly(4-styrenesulfonate); Partially reduced graphene oxide; Nanocomposite; GRAPHITE OXIDE; ELECTROCHEMICAL REDUCTION; COMPOSITE; POLY(3,4-ETHYLENEDIOXYTHIOPHENE); HYBRID; GREEN; FILMS; RAMAN;
D O I
10.1016/j.synthmet.2015.01.021
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We report here a synthetic route to producing electro-conductive graphene/polymer nanocomposite (GP) based on poly(3,4-ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT:PSS) and partially reduced graphene oxide (pRGO). GP was prepared by in situ oxidative polymerization of EDOT using PSS as a template in the presence of graphene oxide (GO). During the polymerization, GO was partially reduced, while the resulting nanocomposite (GP) displayed a stable aqueous suspension. Compared with a simple mixture of GO and pre-prepared PEDOT:PSS, GP showed an enhanced electrical conductivity of 9.2 S cm(-1). (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码:61 / 66
页数:6
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