• DocumentCode
    3852031
  • Title

    Efficient X-Ray Phosphors Based on Non-Stoichiometric MeZrO${\rm }_{3}$ (Me${\rm }={\rm }$Ca, Sr, Ba)

  • Author

    Pavel Bohacek;Bohumil Trunda;Jan Drahokoupil;Alena Beitlerova;Vítězslav Jary;Martin Nikl

  • Author_Institution
    Institute of Physics AS CR v.v.i., Prague 8, Czech Republic
  • Volume
    59
  • Issue
    5
  • fYear
    2012
  • Firstpage
    2161
  • Lastpage
    2167
  • Abstract
    Non-stoichiometric undoped zirconates of Ca, Sr and Ba were prepared and studied for their luminescence and scintillation characteristics in a broad range of compositions. Powder samples were prepared by solid state reaction method. Based on phase analysis the zirconate phases compositions in the sintered samples have been determined. Dominant emission band of these materials is situated in near UV-blue spectral range. The highest scintillation efficiency was found at the samples of the strontium zirconate containing surplus of ZrO2.
  • Keywords
    "Solids","X-ray scattering","Powders","Ions","Phosphors","Strontium","Barium"
  • Journal_Title
    IEEE Transactions on Nuclear Science
  • Publisher
    ieee
  • ISSN
    0018-9499
  • Type

    jour

  • DOI
    10.1109/TNS.2012.2184557
  • Filename
    6153403
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3852031