Abstracts 2002

Abstract of Publication No. 438

E. V. D. van Loef, P. Dorenbos, C. W. E. van Eijk, K. W. Krämer and Hans U. Güdel
Scintillation and spectroscopy of the pure and Ce3+-doped elpasolites: Cs2LiYX6 (X = Cl, Br)
J. Phys.: Condens. Matter 14, 8481-8496 (2002)      Full Text (PDF)      DOI-Link     

Abstract: The optical and scintillation properties of pure and Ce3+-doped Cs2LiYX6 (X = Cl, Br) are presented. X-ray-excited optical luminescence spectra, optical excitation and emission spectra, time-resolved excitation and emission spectra, scintillation pulse height spectra and scintillation decay time spectra of Ce3+-doped Cs2LiYX6 (X = Cl, Br) crystals measured from 10 to 300 K are presented. Factors influencing the scintillation mechanism and the presence of core-valence luminescence are discussed.

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