Electron Spin Resonance of Thin Films of <i>N</i>,<i>N</i>′-Di(1-naphthyl)-<i>N</i>,<i>N</i>′-diphenylbenzidine (NPB) Doped by Iodine Vapor

DOI PDF 被引用文献4件 参考文献15件
  • Kenta Azuma
    Institute of Materials Science, University of Tsukuba
  • Donghyun Son
    Institute of Materials Science, University of Tsukuba
  • Kazuhiro Marumoto
    Institute of Materials Science, University of Tsukuba
  • Masashi Kijima
    Institute of Materials Science, University of Tsukuba
  • Yukihiro Shimoi
    Nanosystem Research Institute (NRI), National Institute of Advanced Industrial Science and Technology (AIST)

抄録

<jats:title>Abstract</jats:title> <jats:p>We have successfully observed the ESR signals of radical cations in the thin films of N,N′-di(1-naphthyl)-N,N′-diphenylbenzidine (NPB), typical hole-transport material, for the first time to our best knowledge. In order to characterize the radical cation state, ESR spectra obtained upon chemical doping with iodine are analyzed combined with density functional theory (DFT) calculation. The ESR line width is inversely correlated with doping concentration.</jats:p>

収録刊行物

  • Chemistry Letters

    Chemistry Letters 41 (2), 191-193, 2012-02

    Oxford University Press (OUP)

被引用文献 (4)*注記

もっと見る

参考文献 (15)*注記

もっと見る

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ