Počet záznamů: 1

Phase equilibria during crystallization of melts in the uranium oxide-iron oxide system in air

  1. 1.
    0332371 - UACH-T 2010 RIV US eng J - Článek v odborném periodiku
    Petrov, Yu.B. - Udalov, Yu.P. - Šubrt, Jan - Bakardjieva, Snejana - Kiselová, M. - Selucký, P. - Bezdička, Petr - Journeau, C. - Piluso, P.
    Phase equilibria during crystallization of melts in the uranium oxide-iron oxide system in air.
    Glass Physics and Chemistry. Roč. 35, č. 3 (2009), s. 298-307 ISSN 1087-6596
    Grant CEP: GA MŠk(CZ) LC06041
    Výzkumný záměr: CEZ:AV0Z40320502
    Klíčová slova: crystallization of melts
    Kód oboru RIV: CA - Anorganická chemie
    Impakt faktor: 0.434, rok: 2009

    The uranium oxide-iron oxide system is investigated. It is revealed that, upon both quenching and slow cooling of samples after their melting in air, the solid phase contains five crystalline phases, such as the oxide of quadruply charged uranium UO2, the mixed oxide UO2.66(U3O8), hematite FeO1.5(Fe2O3 ), magnetite Fe-1.33(Fe3O4), and the binary compound Fe2+U6+O4.
    Trvalý link: http://hdl.handle.net/11104/0177652