Self assembled graphene/carbon nanotube/polystyrene hybrid nanocomposite by in situ microemulsion polymerization

被引：111

作者：

Patole, Archana S. ^{[1
]}

Patole, Shashikant P. ^{[2
,3
]}

Jung, So-Young ^{[1
]}

Yoo, Ji-Beom ^{[2
,3
]}

An, Jeong-Ho ^{[1
]}

Kim, Tae-Ho ^{[1
]}

机构：

[1] Sungkyunkwan Univ, Dept Polymer Sci & Engn, Suwon 440746, South Korea

[2] Sungkyunkwan Univ, SKKU Adv Inst Nanotechnol SAINT, Suwon 440746, South Korea

[3] Sungkyunkwan Univ, Sch Adv Mat Sci & Engn, Suwon 440746, South Korea

来源：

EUROPEAN POLYMER JOURNAL | 2012年 / 48卷 / 02期

基金：

新加坡国家研究基金会;

关键词：

Nanocomposites; Graphene; Carbon nanotubes; Polystyrene; CARBON NANOTUBES; SHEETS; FILMS; COMPOSITES; NETWORK;

D O I：

10.1016/j.eurpolymj.2011.11.005

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 [高分子化学与物理];

摘要：

Self-assembled graphene/carbon nanotube (CNT)/polystyrene hybrid nanocomposites were prepared by water-based in situ microemulsion polymerization. The resulting nanocomposites were used as filler in a host polystyrene matrix to form composite films. An admixture of the two types of carbon fillers provided better improvement in the thermal and mechanical properties compared to the neat polymer. The sheet resistance decreased progressively due to the formation of an extended conjugation network with the CNT bridging the gap between the graphene sheets coated with polymer nanoparticles. The details of the analysis are presented. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：252 / 259

页数：8

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