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Experimental investigation and thermodynamic simulation of the uranium oxide-zirconium oxide-iron oxide system in air
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SYSNO ASEP 0369844 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Experimental investigation and thermodynamic simulation of the uranium oxide-zirconium oxide-iron oxide system in air Author(s) Petrov, Y. B. (RU)
Udalov, Y. P. (RU)
Šubrt, Jan (UACH-T) SAI, RID
Bakardjieva, Snejana (UACH-T) SAI, RID, ORCID
Sázavský, P. (CZ)
Kiselová, M. (CZ)
Selucký, P. (CZ)
Bezdička, Petr (UACH-T) SAI, RID, ORCID
Joumeau, C. (FR)
Piluso, P. (FR)Source Title Glass Physics and Chemistry. - : Pleiades Publishing - ISSN 1087-6596
Roč. 37, č. 2 (2011), s. 212-229Number of pages 18 s. Language eng - English Country RU - Russian Federation Keywords uranium oxide ; zirconium oxide ; iron oxide ; fusibility curve ; oxygen partial pressure ; crystallization ; phase composition Subject RIV CA - Inorganic Chemistry CEZ AV0Z40320502 - UACH-T (2005-2011) UT WOS 000290043000013 DOI 10.1134/S108765961102012X Annotation 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. Workplace Institute of Inorganic Chemistry Contact Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931 Year of Publishing 2012
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