Mukerji, Joydeb (1989) Stabilization of cubic zirconia by aluminum nitride. Journal of the American Ceramic Society, 72 (8). pp. 1567-1568. ISSN 0002-7820

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Cubic ZrO2 is stabilized at room temperature by the addition of AIN. The percentage of c-ZrO2 in the mixture of c-ZrO2 and m-ZrO2 increases linearly with the addition of up to 20 mol% AIN and decreases thereafter. Stabilization becomes complete at 50 mol% AIN. The lattice spacing of the cubic phase gradually expands up to 20 mol% AIN. A displacement reaction ZrO2+ AIN → ZrN+Al2O3 occurs above 20 mol% AIN and is completed at 50 mol% AIN.

Item Type: Article
Subjects: Engineering Materials
Depositing User: Bidhan Chaudhuri
Date Deposited: 05 Dec 2013 11:42
Last Modified: 07 Mar 2014 08:25

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