• DocumentCode
    2925120
  • Title

    Impedance Spectroscopy of ITO/ α-NPD/Alq3/LiF/Al Organic Light-Emitting Diodes

  • Author

    Kido, T. ; Oda, A. ; Kido, J.

  • Author_Institution
    Research Institute for Organic Electronics, Japan t-kido@organic-electronics.jp
  • fYear
    2005
  • fDate
    14-14 July 2005
  • Firstpage
    1115
  • Lastpage
    1116
  • Abstract
    The electronic property of organic electroluminescent electro-luminescent electro-luminescent devices having a simple bi-layer structure of α-NPD and Alq3was investigated by impedance spectroscopy. We observed hole accumulation in the α-NPD layer and estimated hole mobility was 1.4x10-5cm2/Vs.
  • Keywords
    CMOS technology; Capacitance-voltage characteristics; Dielectrics; Electrochemical impedance spectroscopy; Frequency; Glass; Indium tin oxide; Organic light emitting diodes; Silicon; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
  • Conference_Location
    Tokyo, Japan
  • Print_ISBN
    0-7803-9242-6
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2005.1569676
  • Filename
    1569676
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2925120