CONDUCTIVE COMPOSITE BODY, CONDUCTIVE POLYMER SOLUTION, AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a conductive composite body capable of being dissolved in a liquid-like organic compound at an arbitrary concentration, and to provide a conductive polymer solution capable of stably containing aπconjugated conductive polymer in the liquid-like organic compound at a high concentration. SOLUTION: The conductive composite body contains theπconjugated conductive polymer, and a phosphonium salt of a soluble polymer having an anionic group or an electron-withdrawing group in which a trivalent phosphine compound is coordinated. In the conductive polymer solution, the above conductive composite body is dissolved in the liquid-like organic compound. COPYRIGHT: (C)2008,JPO&INPIT