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Thin-film yttria-stabilized tetragonal zirconia

✍ Scribed by Bor Yann Liaw; Richard E. Rocheleau; Qing-Hua Gao

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
478 KB
Volume
92
Category
Article
ISSN
0167-2738

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✦ Synopsis

Yttria-stabilized zirconia thin films deposited by radio-frequency sputtering from a 3 mol% Y,O,/ZrO, target show primarily tetragonal orientation. Annealing in air further reduces the fraction of monoclinic phase and enhances the crystallinity of the tetragonal phase. Films annealed at 700Β°C for 2 h showed a phase composition which was greater than 95% tetragonal.

πŸ“œ SIMILAR VOLUMES

Optical absorption studies of tetragonal
Optical absorption studies of tetragonal and cubic thin-film yttria-stabilized zirconia
✍ N. Nicoloso; A. LΓΆbert; B. Leibold πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 356 KB

Optical absorption studies of oxidized and Hz-reduced tetragonal and cubic zirconia films (75 < d 6 2100 nm), YSZ single crystals and TZP ceramics (50 < d < 200 pm) have been performed in order (i) to provide reliable band gap values of these commonly used fast oxygen ion conductors and (ii) to inve