Chinese Journal of Applied Chemistry ›› 1989, Vol. 0 ›› Issue (1): 79-82.

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STUDY ON THE SYNTHESIS OF POLYACETYLENE/CARBON FIBRE COMPOSITE RILM AND THE PROPERTIES OF THE COMPOSED CELL

Sun Qiang1, Yang Yong1, Wei Yuezhen1, Zhao Xiaojiang2, Wang Fosong2   

  1. 1. Department of Applied Chemistry, Harbin Institute of Technology;
    2. Changchun Institute of Applied Chemistry, Academia Sinica
  • Received:1987-06-12 Revised:1988-06-28 Published:1989-02-10 Online:1989-02-10

Abstract: Polyacetylene/carbon fibre composite film has been synthesized by polymerizaiton ofacetylene on carbon fibre treated with cold plasma tecbnique.Scanning electron micrographsshowed that some graft-copolymer may be formed on the surface of the carbon fibre. Thestability to air and the thermostability of the composite film were better than that of thepure polyacetylene film. The degree of oxidation, energy density, power density and shortcurtent of the cell consisted of composed polyacetylene film are also better than those ofthe cell composed of pure PA electrode.

Key words: Polyacetylene, Carbon fibre, Composite film, Cell