Počet záznamů: 1

Structure and morphology of scintillating Ce- and Pb-doped strontiumhafnate powders

  1. 1.
    0355165 - FZU-D 2011 RIV NL eng J - Článek v odborném periodiku
    Lauria, A. - Chiodini, N. - Mihóková, Eva - Moretti, F. - Nale, A. - Nikl, Martin - Vedda, A.
    Structure and morphology of scintillating Ce- and Pb-doped strontiumhafnate powders.
    Optical Materials. Roč. 32, č. 10 (2010), s. 1356-1359 ISSN 0925-3467.
    [International Symposium on Laser, Scintillator and Non Linear Optical Materials (ISLNOM - 5) /5./. Pisa, 03.09.2009-05.09.2009]
    Grant CEP: GA AV ČR KAN300100802
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: SrHfO3 * acetate–citrate combustion * scintillation * structural properties
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 1.679, rok: 2010

    We use acetate and citrate combustion to prepare SrHfO3 powders both undoped and doped with Ce3+ and Pb2+ ions. The evolution of their morphological and structural features during the sintering process is studied by scanning electron microscopy, X-ray diffraction, and Raman experiments. We discuss the dependence of the optical properties, investigated by radioluminescence and time resolved luminescence, on sintering conditions and material structure.
    Trvalý link: http://hdl.handle.net/11104/0193996