Investigation of local piezoelectric properties of piezoelectric transducers by acoustic microscopy

Mayev, R. G. and Kolosov, O. V. and Atayev, K. A. and Levin, V. M. (1988) Investigation of local piezoelectric properties of piezoelectric transducers by acoustic microscopy. Ultrasonics Symposium Proceedings, 2. pp. 775-777. ISSN 0090-5607

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Abstract

Local piezoelectric properties of film and plate piezoelectric transducers have been studied by transmission acoustic microscopy methods at a frequency of 450 MHz with a resolution of 3 μm. One-dimensional profiles and gray-scale acoustic images of the microstructure have been obtained. It is concluded that acoustic microscopy can be used effectively for the investigation of the nonmechanical characteristics of piezoelectric transducer specimens.

Item Type: Journal Article
Journal or Publication Title: Ultrasonics Symposium Proceedings
Uncontrolled Keywords: /dk/atira/pure/subjectarea/asjc/2200
Subjects:
Departments: Faculty of Science and Technology > Physics
ID Code: 129235
Deposited By: ep_importer_pure
Deposited On: 28 Nov 2018 14:00
Refereed?: Yes
Published?: Published
Last Modified: 01 Jan 2020 11:40
URI: https://eprints.lancs.ac.uk/id/eprint/129235

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