| 摘要 |
PURPOSE:To obtain an electrically conductive polymer composition having high electrical conductivity and composed of poly-[2,5-(3-ethylthienylene)] doped with an anion and obtained by the electrolytic polymerization of 3-ethylthiophene in a medium containing an anion-containing supporting electrolyte. CONSTITUTION:An electrically conductive polymer composition composed of poly[2,5-(3-ethylthienylene)] doped with an anion (preferably hexafluorophosphoric acid ion, etc.) and having an electrical conductivity of 150-270S/cm can be produced by the electrolytic polymerization of 3- ethylthiophene in a medium (preferably propylene carbonate) containing an anion-containing supporting electrolyte, preferably in an inert atmosphere. USE:Electronic device, polymeric material, etc.
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