• DocumentCode
    3015160
  • Title

    High External Quantum Efficiency from Organic Bulk Heterojunction Photodetectors

  • Author

    Kim, Y. ; Park, D. ; Du, M. ; Cao, W. ; Lee, C.H. ; Herman, W.N. ; Romero, D.B.

  • Author_Institution
    Univ. of Maryland, College Park
  • fYear
    2007
  • fDate
    6-11 May 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Abstract: From an organic bulk heterojunction photodetector fabricated from a blend of P3HT/PCBM-C60, we report an external quantum efficiency of 87 plusmn 2 % under an applied bias voltage of -10V, leading to an internal quantum efficiency of 97 %.
  • Keywords
    conducting polymers; organic semiconductors; photodetectors; polymer blends; semiconductor heterojunctions; applied bias voltage; external quantum efficiency; internal quantum efficiency; organic bulk heterojunction photodetector; poly(3-hexylthiophene-2,5-diyl)-[6,6]-phenyl-C61-butyric acid methyl ester blend; polymer blend; Absorption; Detectors; Excitons; Heterojunctions; Low voltage; Optical refraction; Optical variables control; Photoconductivity; Photodetectors; Quantum computing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-55752-834-6
  • Type

    conf

  • DOI
    10.1109/CLEO.2007.4453169
  • Filename
    4453169
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3015160