Title: Estimation of the phase diagram for the ZrO2-Y2O3-CeO2 system
Authors: Li, Lin ×
Van der Biest, Omer
Wang, Peiling
Vleugels, Jef
Chen, W.W.
Huang, Shuigen #
Issue Date: Dec-2001
Publisher: Elsevier Science Publishers
Series Title: Journal of the European Ceramic Society vol:21 issue:16 pages:2903-2910
Abstract: Comprehensive descriptions of the thermodynamic properties and experimental information in three oxide Systems ZrO2-Y2O3, ZrO2-CeO2 and Y2O3-CeO2 are given and thermodynamic models for the calculation of these systems are discussed. The phase diagrams of the quasi-ternary ZrO2-Y2O3-CeO2 system in the zirconia-rich corner are estimated at different temperatures with a substitutional model and Muggianu's extrapolation. The equilibrium phase diagram calculation is extended to low temperatures, as well as the Gibbs free energy of the tetragonal, monoclinic and cubic phases of zirconia doped with yttria and ceria. (C) 2001 Elsevier Science Ltd. All rights reserved.
ISSN: 0955-2219
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Physical Metallurgy and Materials Engineering Section (-)
Department of Materials Engineering - miscellaneous
× corresponding author
# (joint) last author

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