Synthesis of partially-stabilized tetragonal zirconia

The present invention concerns methods of synthesizing high purity partially stabilized tetragonal zirconia or fully stabilized cubic zirconia from aqueous solutions or suspensions. The partially-stabilized tetragonal zirconia is useful as an additive to other types of ceramic materials to toughen a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ANDERSON, RONALD MAURICE, DAVID, LAWRENCE DANIEL
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention concerns methods of synthesizing high purity partially stabilized tetragonal zirconia or fully stabilized cubic zirconia from aqueous solutions or suspensions. The partially-stabilized tetragonal zirconia is useful as an additive to other types of ceramic materials to toughen a composite. The fully-stabilized cubic zirconia is useful as an oxygen conductor for fuel cells.