Abstract
Highly (0 0 6)-oriented lithium niobate-tantalate (LiNb0.5Ta0.5O3 and LiNb0.2Ta0.8O3) thin films with submicron thickness were prepared by thermal plasma spray CVD on Si(1 0 0) substrates covered with a native oxide layer. The effect of the growth rate on film orientation and surface morphology has been studied. It was shown that both growth temperature and growth rate are responsible for producing highly (0 0 6)-textured films. The films do not exhibit any effect of the Nb/Ta ratio on their orientation.
Original language | English |
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Pages (from-to) | 60-66 |
Number of pages | 7 |
Journal | Thin Solid Films |
Volume | 407 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - Mar 22 2002 |
Externally published | Yes |
Event | Proceedinggs of the 14th Symposium on Plasma Science for Marteri (SPSM-14) - Tokyo, Japan Duration: Jun 13 2001 → Jun 14 2001 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry