• DocumentCode
    3554555
  • Title

    Laser-induced fluorescent properties of europium-doped scandium orthophosphate phosphors for high-temperature sensing applications

  • Author

    Bugos, A.R. ; Allison, S.W. ; Cates, M.R.

  • Author_Institution
    Contel Technol. Center, Chantilly, VA, USA
  • fYear
    1991
  • fDate
    7-10 Apr 1991
  • Firstpage
    1143
  • Abstract
    Europium-doped scandium orthophospate (ScPO4:Eu3+ ) phosphors have been investigated for their temperature-dependent emission properties. It is shown that ScPO4:Eu3+ crystals can be utilized in thermophosphor thermometry up to 1200°C. The fluorescence lifetime calibration curve of ScPO4: Eu3+ and its emission and excitation spectra measured as a function of increasing temperature are presented
  • Keywords
    europium; fluorescence; luminescence of inorganic solids; phosphors; radiative lifetimes; scandium compounds; spectral methods of temperature measurement; 675 to 1200 degC; ScPO4:Eu3+; excitation spectra; fluorescence lifetime calibration curve; high-temperature sensing applications; laser induced fluorescent properties; phosphors; temperature-dependent emission properties; thermophosphor thermometry; Calibration; Ceramics; Crystals; Fluorescence; Ovens; Phosphors; Surface emitting lasers; Temperature dependence; Temperature measurement; Temperature sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Southeastcon '91., IEEE Proceedings of
  • Conference_Location
    Williamsburg, VA
  • Print_ISBN
    0-7803-0033-5
  • Type

    conf

  • DOI
    10.1109/SECON.1991.147944
  • Filename
    147944
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3554555