Coordination Nature of Phase Separation in Oxide Melts
2013 (English)In: Glass Physics and Chemistry, ISSN 1087-6596, E-ISSN 1608-313X, Vol. 39, no 4, 431-443 p.Article in journal (Refereed) Published
The behavior of uranium oxide-silica, zirconia-alumina, zirconia-iron oxide, uranium oxideiron oxide, zirconia-alumina-iron oxide, and uranium oxide-iron oxide-zirconia melts was experimentally investigated in the air. The existence of two-phase fluids in these systems was confirmed. It is proposed that the reason for the phase separation is the formation of complexes with the general formula x[M3+O8/2] [Me4+O8/2]. The influence of a complex concentration on the density and surface tension of melts in the ZrO2-Al2O3 system was demonstrated.
Place, publisher, year, edition, pages
2013. Vol. 39, no 4, 431-443 p.
Condensed Matter Physics
IdentifiersURN: urn:nbn:se:kth:diva-138835DOI: 10.1134/S1087659613040202ISI: 000322919700014ScopusID: 2-s2.0-84882286248OAI: oai:DiVA.org:kth-138835DiVA: diva2:681800
FunderEU, European Research Council
QC 201403142013-12-202013-12-202014-03-14Bibliographically approved