Temperature coefficient of SAW velocity on epitaxial Li1−xNaxNbO3 thin films
- 15 February 1978
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 32 (4) , 197-198
- https://doi.org/10.1063/1.89988
Abstract
Liquid‐phase epitaxy of doped Li1−xNaxNbO3 films on LiNbO3 has been performed. Sodium‐doped films show a 30% reduction in the temperature coefficient of surface acoustic wave velocity.Keywords
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