Abstract
A new liquid flow sensing system constructed with SH-SAW resonator was used to characterize the liquid properties. Surface acoustic waves with the shear horizontal displacement (SH-SAW) have been used for sensing the properties in liquid phase. The SH-SAW resonator having two port was fabricated on a 36 rotated Y cut X prop. LiTaO3 (36 YX LiTaO3) substrate. The flow of a sample liquid was precisely controlled by a liquid chromatography system. The transit responses were detected as a sensor response by the two-port SAW resonator. The results showed a specific feature and used to determine the properties of liquid.
Original language | English |
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Pages (from-to) | 477-480 |
Number of pages | 4 |
Journal | Unknown Journal |
Volume | 1 |
DOIs | |
Publication status | Published - 1999 Jan 1 |
Event | 1999 IEEE Ultrasonics Symposium - Caesars Tahoe, NV, USA Duration: 1999 Oct 17 → 1999 Oct 20 |
ASJC Scopus subject areas
- Acoustics and Ultrasonics