纳米复合材料
聚吡咯
共聚物
材料科学
吡咯
苯乙烯
高分子化学
聚合
蒙脱石
聚合物粘土
原位聚合
化学工程
聚合物
复合材料
化学
有机化学
工程类
作者
Woo Jin Bae,Keon Hyeong Kim,Won Ho Jo,Yun Heum Park
出处
期刊:Polymer
[Elsevier]
日期:2005-11-01
卷期号:46 (23): 10085-10091
被引量:29
标识
DOI:10.1016/j.polymer.2005.07.102
摘要
Exfoliated polypyrrole graft copolymer/clay nanocomposites were prepared by in situ polymerization of pyrrole onto pre-exfoliated water-soluble poly(styrenesulfonic acid-co-pyrrolylmethyl styrene) (P(SSA-co-PMS))/clay nanocomposite or by simple blending of poly(styrenesulfonic acid-g-pyrrole) (PSSA-g-PPY) with clay. As the clay content in PSSA-g-PPY/clay nanocomposite increases, the conductivity of PSSA-g-PPY/clay nanocomposite decreases. Thermal de-doping temperature shifts to higher temperature as the clay content in PSSA-g-PPY/clay nanocomposite increases.
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