Mass density sensor for liquids using ZnO-film/Al-foil Lamb wave device

Proceedings - IEEE Ultrasonics Symposium

Volumn 1992-October, Issue , 1992, Pages 263-268

  Rajendran, Velayutham ^a   Koike, Masakazu ^a   Hashimoto, Kenya ^a   Yamaguchi, Masatsune ^a  

^a CHIBA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVE VELOCITY; II-VI SEMICONDUCTORS; LIQUIDS; METALLIC FILMS; SURFACE WAVES; ULTRASONIC WAVES; VARIATIONAL TECHNIQUES; WAVE PROPAGATION; ZINC OXIDE;

CENTRE FREQUENCY; LAMB WAVE DEVICES; LIQUID LOADING; MASS DENSITIES; PHYSICAL CONDITIONS; WAVE VELOCITY; ZNO FILMS;

DENSITY OF LIQUIDS;

EID: 0001990451     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ULTSYM.1992.276023     Document Type: Conference Paper

References (6)

1. R. M. White, P. J. Wicher, S. W. Wenzel and E. T. Zeller: 'Plate-mode Ultrasonic Oscillator Sensors', IEEE Trans. Ultrason., Ferroelec, and Freq. Cntrl., UFFC-34, p. 162 (1987).
2. S. W. Wenzel and R. M. White: 'A Multisensor Employing an Ultrasonic Lamb-Wave Oscillator', IEEE Trans. Electron Devices, ED-35, p. 735 (1988).
3. V. Rajendran, M. Koike, K. Hashimoto and M. Yamaguchi: 'Lamb Wave Devices Employing ZnO-film/Al-foil Composite Structure', Japan. J. Appl. Phys., 31, Suppl.31-1, p. 216 (1992).
4. B. A. Auld: 'Acoustic Fields and Waves in Solids', Vol. 2, p. 333 (1973) John-Wiley and Sons Inc.
5. K. Hashimoto and M. Yamaguchi: 'Elastic, Piezoelectric and Dielectric Properties of Composite Materials', Proc. IEEE Ultrason. Symp., p. 697 (1986).
6. K. Hashimoto, Y. Yamada, T. Ienaka and M. Yamaguchi: 'Miniaturised Ultrasonic-Wave Velocity and attenuation Sensors for Liquids', to be published in this proceedings.