Formation of solid solutions in wide miscibility-gap perovskite-type oxide system of Ba1−xCaxZrO3 over the entire Ca composition range

Formation of solid solutions in wide miscibility-gap perovskite-type oxide system of Ba1−xCaxZrO3 over the entire Ca composition range

Formation of solid solutions was examined in a wide miscibility gap system of Ba1−xCaxZrO3 by preparing film samples having amorphous structures with the help of rf magnetron sputtering and then annealing the amorphous film samples at a moderate temperature condition. Ba1−xCaxZrO3 solid solutions we...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of the Ceramic Society of Japan 2020/02/01, Vol.128(2), pp.80-83
Hauptverfasser: AKO, Miho, FUJISAWA, Jun-ichi, HANAYA, Minoru
Format: Artikel
Sprache:eng
Schlagworte:
Amorphous
Annealing
Barium calcium zirconate
Composition
Magnetron sputtering
Miscibility
Perovskites
Solid solution
Solid solutions
Sputtering
Temperature
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Formation of solid solutions was examined in a wide miscibility gap system of Ba1−xCaxZrO3 by preparing film samples having amorphous structures with the help of rf magnetron sputtering and then annealing the amorphous film samples at a moderate temperature condition. Ba1−xCaxZrO3 solid solutions were successfully formed as monophasic products over the entire Ca composition range, indicating the usefulness of the method for the formation of solid solutions in perovskite-type oxides, and Ca composition dependence of the permittivity was revealed in the solid-solution system.
ISSN:1882-0743
1348-6535
DOI:10.2109/jcersj2.19197