Concepedia

New Sensor in Liquid Using Leaky SAW

T. Moriizumi, Yoshihiro Unno, S. Shiokawa

1987 · 103 citations · 13 references

DOI

Concepts

Abstract

Utilizing a shear horizontal displacement of a leaky SAW mode, SAW sensors to be used in liquid can be realized. Theoretical and experimental works showed that 36O-rotated Y-cut X-propagation LiTaOj is a promising substrate for a biosensor and a viscosity sensor.

References

13

Temperature Dependence of the Elastic, Piezoelectric, and Dielectric Constants of Lithium Tantalate and Lithium Niobate

R. T. Smith, F. S. Welsh · Journal of Applied Physics · 1971 · 710 citations

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Microgravimetric immunoassay with piezoelectric crystals

Joy E. Roederer, Glenn J. Bastiaans · Analytical Chemistry · 1983 · 294 citations

, , +17

Propagation and Amplification of Rayleigh Waves and Piezoelectric Leaky Surface Waves in LiNbO3

Kazuhiko Yamanouchi, Kimio Shibayama · Journal of Applied Physics · 1972 · 251 citations

, , +14

Applications of the piezoelectric crystal detector in analytical chemistry

J. Hlavay, G. G. Guilbault · Analytical Chemistry · 1977 · 237 citations

, , +9

Acoustic wave viscosity sensor

Antonio J. Ricco, Stephen J. Martin · Applied Physics Letters · 1987 · 202 citations · Full text

, , +10