• DocumentCode
    1493033
  • Title

    Realization of High Luminous Efficacy at Low Voltages in the Plasma Display Panel With SrO–MgO Double Layer

  • Author

    Jung, Hae-Yoon ; Lee, Tae-Ho ; Kwon, Ohyung ; Cheong, Hee-Woon ; Steinmüller, Sven Ole ; Janek, Jürgen ; Whang, Ki-Woong

  • Author_Institution
    Samsung Electron., Asan, South Korea
  • Volume
    31
  • Issue
    7
  • fYear
    2010
  • fDate
    7/1/2010 12:00:00 AM
  • Firstpage
    686
  • Lastpage
    688
  • Abstract
    We have applied a double protecting layer consisting of SrO and MgO to a plasma display panel. The top MgO layer protects the underlying SrO from contamination by H2O or CO2 when exposed to air and enables it to function as the main cathode material after the aging process, which partially removes the MgO layer. We have confirmed that the adoption of a double SrO-MgO layer results in a considerable reduction in driving voltage and improvement in luminous efficacy simultaneously.
  • Keywords
    ageing; cathodes; magnesium compounds; plasma displays; strontium compounds; MgO; SrO; SrO-MgO double layer; aging process; cathode material; double protecting layer; driving voltage; high luminous efficacy; plasma display panel; High luminous efficacy; SrO; low driving voltage; plasma display; protecting layer;
  • fLanguage
    English
  • Journal_Title
    Electron Device Letters, IEEE
  • Publisher
    ieee
  • ISSN
    0741-3106
  • Type

    jour

  • DOI
    10.1109/LED.2010.2047236
  • Filename
    5466081
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1493033