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新方法合成聚芳双硫醚/石墨导电纳米复合材料

杜续生 肖敏 孟跃中 Hay A S

中山大学学报(自然科学版)2003,Vol.42Issue(z1):53-56,4.
中山大学学报(自然科学版)2003,Vol.42Issue(z1):53-56,4.

新方法合成聚芳双硫醚/石墨导电纳米复合材料

Novel Synthesis of Conductive Poly(arylene disulfide)/Graphite Nanocomposite

杜续生 1肖敏 2孟跃中 2Hay A S3

作者信息

  • 1. 中国科学院广州化学研究所,广东,广州,510650
  • 2. 中山大学理工学院,广东,广州,510275
  • 3. 加拿大麦吉尔大学化学系
  • 折叠

摘要

Abstract

A new process for the dispersion of graphite in the form of nanosheets in a poly(arylene disulfide) matrix was developed via in situ polymerization of monomer at the presence of exfoliated graphite oxide in NaOH solution. The nanoscale dispersion of graphite layers within poly(arylene disulfide) was confirmed by the X-ray diffraction patterns and TEM examinations. According to the conductivity test, the conductivity of the final poly(arylene disulfide)/graphite nanocomposite was increased by about 7 orders of magnitude compared with GO.

关键词

氧化石墨/纳米复合材料/透射电镜

Key words

graphite oxide/nanocomposite/transmission electron microscopy

分类

信息技术与安全科学

引用本文复制引用

杜续生,肖敏,孟跃中,Hay A S..新方法合成聚芳双硫醚/石墨导电纳米复合材料[J].中山大学学报(自然科学版),2003,42(z1):53-56,4.

基金项目

We thank the Natural Science Foundation of China (Grant No. 50203016) (Grant No. 50203016)

China Postdoctoral Science Foundation ()

the Guangdong Natural Science Foundation of China (Project Grant No. 000941 ()

Key Project Grant No. 010525 ()

Team Project Grant No. 015007), and th ()

中山大学学报(自然科学版)

OA北大核心CSCDCSTPCD

0529-6579

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