Počet záznamů: 1

Experimental investigation and thermodynamic simulation of the uranium oxide-zirconium oxide-iron oxide system in air

  1. 1.
    0369844 - UACH-T 2012 RIV RU eng J - Článek v odborném periodiku
    Petrov, Y. B. - Udalov, Y. P. - Šubrt, Jan - Bakardjieva, Snejana - Sázavský, P. - Kiselová, M. - Selucký, P. - Bezdička, Petr - Joumeau, C. - Piluso, P.
    Experimental investigation and thermodynamic simulation of the uranium oxide-zirconium oxide-iron oxide system in air.
    Glass Physics and Chemistry. Roč. 37, č. 2 (2011), s. 212-229 ISSN 1087-6596
    Výzkumný záměr: CEZ:AV0Z40320502
    Klíčová slova: uranium oxide * zirconium oxide * iron oxide * fusibility curve * oxygen partial pressure * crystallization * phase composition
    Kód oboru RIV: CA - Anorganická chemie
    Impakt faktor: 0.492, rok: 2011

    The behavior of melts and the phase composition of crystallization products of six compositions in the uranium oxide-zirconium oxide-iron oxide system in air have been investigated. It has been revealed that crystallized samples containing 20-50 wt % uranium oxide and 25-80 wt % iron oxide (the rest is zirconium oxide) consist of five crystalline phases and involve two types of eutectic structures. The possible factors responsible for this phenomenon have been considered.
    Trvalý link: http://hdl.handle.net/11104/0203815