Condensed Matter Physics, 1999, vol. 2, No. 4(20), p. 721-725, English
DOI:10.5488/CMP.2.4.721

Title: PIEZOELECTRIC PROPERTIES OF Bi_2TeO_5 SINGLE CRYSTALS
Author(s): A.M.Antonenko, K.V.Domoratsky, A.Yu.Kudzin, L.Ya.Sadovskaya (Dnipropetrovsk State University, 20 Kazakova Str., 320625 Dnipropetrovsk, Ukraine)

This paper is devoted to the measurement results of piezoelectric, dielectric and elastic tensor components in the temperature range between 20 $^\circ{\rm C}$ and 400 $^\circ{\rm C}$. It was revealed that excitation resonance and antiresonance signals were possible without preliminary sample polarizing. Besides, the sound velocities measured along the main axes by echo-pulse method at room temperature are presented.

Comments: Figs. 3, Refs. 5, Tabs. 1.

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