Abstract
The effect of sputter-deposited thin layers of ZnO and SiO2 on the turnover temperature of an ST-cut quartz surface-acoustic-wave delay line is studied. Upward shifts of the turnover temperature are obtained with SiO 2. Downward shifts are obtained for ZnO. It was found that the turnover temperature is linearly dependent on the thickness of the overlays over the temperature range -90-80°C.
Original language | English |
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Pages (from-to) | 6191-6193 |
Number of pages | 3 |
Journal | Journal of Applied Physics |
Volume | 66 |
Issue number | 12 |
DOIs | |
State | Published - 1 Jan 1989 |
ASJC Scopus subject areas
- General Physics and Astronomy