Synthesis and characteristics of poly(methyl methacrylate)/expanded graphite nanocomposites

被引：52

作者：

Wang, WP ^{[1
]}

Liu, Y ^{[1
]}

Li, XX ^{[1
]}

You, YZ ^{[1
]}

机构：

[1] Hefei Univ Technol, Sch Chem Engn, Hefei 230009, Anhui, Peoples R China

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2006年 / 100卷 / 02期

关键词：

graphite; PMMA; nanocomposite; polymer;

D O I：

10.1002/app.23471

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In this work, we synthesized poly(methyl methacrylate) (PMMA)/expanded graphite (EG) nanocomposites 6y a new polymerization method. The volume electrical conductivity of the nanocomposite prepared by this way is very high (when the content of EG is about 8 wt %, the conductivity could reach 60 S/cm). The structure of the nanocomposite was investigated by SEM, TEM, IR, and XRD. And we found temperature and voltage were important parameters of governing the electrical conductivity of PMMA/EG nanocomposites.

引用

页码：1427 / 1431

页数：5

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