Počet záznamů: 1

Thermally-induced ionization of Ce.sup.3+./sup. and Pb.sup.2+./sup. excited states in the SrHfO.sub.3./sub. microcrystalline phosphor

  1. 1.
    0356345 - FZU-D 2011 RIV GB eng C - Konferenční příspěvek (zahraniční konf.)
    Jarý, Vítězslav - Mihóková, Eva - Nikl, Martin - Boháček, Pavel - Múčka, V.
    Thermally-induced ionization of Ce3+ and Pb2+ excited states in the SrHfO3 microcrystalline phosphor.
    EURODIM 2010. Proceedings of 11th Europhysical Conference on Defects in Insulating Materials. Bristol: IOP Publishing, 2010, 012093/1-012093/9. IOP Conference Series: Materials Science and Engineering, vol. 15. ISSN 1757-8981.
    [Europhysical Conference on Defects in Insulating Materials /11./ (EURODIM 2010). Pecs (HU), 12.07.2010-16.07.2010]
    Grant CEP: GA AV ČR KAN300100802
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: scintillator * hafnates * decay kinetics
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    http://dx.doi.org/10.1088/1757-899X/15/1/012093

    We investigate radioluminescence and photoluminescence spectra as well as both prompt and delayed decay kinetics in the wide temperature range (10-500 K) using the time-resolved spectroscopy techniques. We put in evidence the excited state thermal ionization of both activators in the strontium hafnate host.
    Trvalý link: http://hdl.handle.net/11104/0194887