\"Scintillation and Spectroscopic Properties of Ce3+-doped YAlO3 and Lux(RE)1-x AlO3 (RE=Y3+ and Gd3+) Scintillators\" (Articolo in rivista)

Type
Label
  • \"Scintillation and Spectroscopic Properties of Ce3+-doped YAlO3 and Lux(RE)1-x AlO3 (RE=Y3+ and Gd3+) Scintillators\" (Articolo in rivista) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Mares J.A. , Nikl M., Solovieva N., D'Ambrosio C., De Notaristefani F., Blazek K., Maly P., Nejezchleb K., Fabeni P., Pazzi G.P., De Haas J.T.M. , Van Eijk C.W.E. , Dorenbos P. (2003)
    "Scintillation and Spectroscopic Properties of Ce3+-doped YAlO3 and Lux(RE)1-x AlO3 (RE=Y3+ and Gd3+) Scintillators"
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Mares J.A. , Nikl M., Solovieva N., D'Ambrosio C., De Notaristefani F., Blazek K., Maly P., Nejezchleb K., Fabeni P., Pazzi G.P., De Haas J.T.M. , Van Eijk C.W.E. , Dorenbos P. (literal)
Pagina inizio
  • 312 (literal)
Pagina fine
  • 327 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 498 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Titolo
  • \"Scintillation and Spectroscopic Properties of Ce3+-doped YAlO3 and Lux(RE)1-x AlO3 (RE=Y3+ and Gd3+) Scintillators\" (literal)
Abstract
  • Scintillation properties like photoelectron yield and light yield of Ce3+-doped YAlO3 and mixed Lu x(RE)1- xAlO3 (RE=Y3+ and Gd3+) perovskite crystals are presented. The photoelectron yields increase almost linearly with g-ray energy but a small non-linearity is observed around 40 keV. Scintillation and spectroscopic properties like UV or X-ray excited emission, laser excited emission, excitation and absorption spectra and photo- and scintillation decay of the different crystals are compared. The influence of intrinsic absorption and reflecting tape on the yields are discussed. Selected YAlO3:Ce showed the highest light yield of 25,000 phels/MeV and an energy resolution of 4.5% for 662 keV -radiation. The -ray linear absorption coefficient increases with Lu content and that of LuAlO3:Ce is almost 10 times higher than that of YAlO3:Ce. (literal)
Prodotto di
Autore CNR

Incoming links:


Autore CNR di
Prodotto
data.CNR.it