| 摘要 |
PURPOSE:To obtain an electrolytic polymer, exhibiting electric conductivity within a semiconductor region and providing an organic semiconductor material capable of stably existing in air, by electrolytically polymerizing 1,2- dithienylethene monomer. CONSTITUTION:1,2-Dithienylethene monomer expressed by the formula and a supporting electrolyte are dissolved in a solvent, e.g. methylene chloride, etc., to form a solution and electrodes are put therein. A voltage is applied to afford the aimed polymer on the electrode surfaces. Furthermore, impurities are doped in the electrolytic polymerization to provide the polymer having properties as a semiconductor by doping impurities in electrolytic polymerization and the aimed organic semiconductor material can be obtained.
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