硫酸水溶液でドープしたポリアニリンの電気伝導に及ぼす水分の影響

DOI

書誌事項

タイトル別名
  • Effect of Moisture on Electrical Conductivity of H2SO4-Doped Polyaniline Films.

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説明

Polyaniline (pAn) films doped with aqueous H2SO4 solutions of pH=1 and pH=2 have been studied for electrical conductivity depending on moisture. In the case of light doping (pH=2), protons are removed from or joined to pAn molecules with changing the amount of included water, which leads to the quick response of conductivity at the early steps of drying or wetting. In heavy doping (pH=1), absorbed water contributes to enhanced conductivity by increasing the size of the crystallized regions. The slowly responded conductivity within the first several minutes should result from this structural change.

収録刊行物

  • 高分子論文集

    高分子論文集 56 (11), 749-752, 1999

    公益社団法人 高分子学会

キーワード

詳細情報 詳細情報について

  • CRID
    1390001206522942080
  • NII論文ID
    130003837641
  • DOI
    10.1295/koron.56.749
  • ISSN
    18815685
    03862186
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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