Preparation and properties of conductive polyimide nanocomposites with assistance of a metallo-organic compound

Tung Lin Li, Lien-Chung Hsu

研究成果: Article同行評審

9 引文 斯高帕斯(Scopus)

摘要

Highly reflective and electrical conductive polyimide films have been developed by incorporation of surface modified silver flakes and a metallo-organic compound, silver 2-ethylhexanoate, into a polyimide matrix. The surface conductivity can be obtained during the imidization process of polyimide, because the metallo-organic compound can decompose into silver atoms at a low temperature of 150 °C. The optimum weight ratio of silver 2-ethylhexanoate to silver flakes was 2/8, and the surface resistivity of the conductive polyimide film, which contained 30 wt% of silver fillers, was 10 -2 ohm sq-1. The metallized films had excellent thermal properties. Their glass transition temperatures were above 276 °C, and the thermal decomposition temperatures were over 512 °C. The optical reflectivity of the films was up to 90%.

原文English
頁(從 - 到)1964-1969
頁數6
期刊Journal of Materials Chemistry
20
發行號10
DOIs
出版狀態Published - 2010 三月 1

All Science Journal Classification (ASJC) codes

  • 化學 (全部)
  • 材料化學

指紋

深入研究「Preparation and properties of conductive polyimide nanocomposites with assistance of a metallo-organic compound」主題。共同形成了獨特的指紋。

引用此