Pure-mode measurements of Li/sub 2/B/sub 4/O/sub 7/ material properties

Recent measurements of doubly rotated plate resonators have highlighted the need for more accurate material constants for use in dilithium tetraborate resonator design. In this paper, we report on the room-temperature determination of the elastic, piezoelectric, and dielectric constants of dilithium...

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Bibliographic Details
Published in:IEEE transactions on ultrasonics, ferroelectrics, and frequency control ferroelectrics, and frequency control, 1994-07, Vol.41 (4), p.473-478
Main Authors: Kosinski, J.A., Yicheng Lu, Ballato, A.
Format: Article
Language:English
Subjects:
Crystalline materials
Dielectric constant
Dielectric materials
Dielectric measurements
Frequency measurement
Material properties
Piezoelectric materials
Pulse measurements
Rotation measurement
Tellurium
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Summary:Recent measurements of doubly rotated plate resonators have highlighted the need for more accurate material constants for use in dilithium tetraborate resonator design. In this paper, we report on the room-temperature determination of the elastic, piezoelectric, and dielectric constants of dilithium tetraborate using frequency domain measurements of primarily pure-mode vibrations in thin, flat plates.< >
ISSN:0885-3010
1525-8955
DOI:10.1109/58.294107