Complete set of elastic and piezoelectric coefficients of α -quartz at low temperatures

Tarumi, Ryuichi; Nakamura, Koichi; Ogi, Hirotsugu et al.

Journal of Applied Physics, 2007, 102(11), 113508-1-113508-6

Number of Access:398（2025-07-23 06:49 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/84226

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Title
Complete set of elastic and piezoelectric coefficients of α -quartz at low temperatures
Creator
NRID
1000030362643 1000030362643
researchmap permalink
ryuichitarumi ryuichitarumi
Scopus Author ID
6602531674 6602531674
CreatorName
Tarumi, Ryuichi
CreatorName
Nakamura, Koichi
NRID
1000090252626 1000090252626
researchmap permalink
read0042771 read0042771
Scopus Author ID
35563683500 35563683500
CreatorName
Ogi, Hirotsugu
NRID
1000080112027 1000080112027
CreatorName
Hirao, Masahiko
Description
Tarumi R., Nakamura K., Ogi H., et al. "Complete set of elastic and piezoelectric coefficients of α -quartz at low temperatures", Journal of Applied Physics, 102(11), 113508 (2007) https://doi.org/10.1063/1.2816252.
Abstract
A complete set of low temperature elastic constants Cij and piezoelectric coefficients eij of α -quartz single crystal has been investigated by resonance ultrasound spectroscopy coupled with a laser-Doppler interferometry. Most elastic constants showed monotonic elastic stiffening, while C66 continuously softened as the temperature decreased. Two piezoelectric coefficients eij showed monotonic decreasing upon cooling, and we found a strong correlation between e11 and C66, representing that thermal contraction induced internal strain plays an important role in their temperature behaviors. Group theoretical lattice dynamics analysis revealed that the elastic softening and the correlation can be attributed to an optical-mode-phonon-type internal strain having doubly degenerated E symmetry in the point group of D3. © 2007 American Institute of Physics.
Publisher
American Institute of Physics
Source Title
Journal of Applied Physics
Volume (Issue)
102(11)
Page
113508-1-113508-6
Date of Issued
2007-12-01
Language
English
Handle URL
https://hdl.handle.net/11094/84226
PISSN
00218979
eISSN
10897550
NCID
AA00693547
AA11868165
Relation.isIdenticalTo
DOI (Publisher Version)
https://doi.org/10.1063/1.2816252
Access Rights
open access
CopyRight
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Journal of Applied Physics, 102(11), 113508 (2007) and may be found at https://doi.org/10.1063/1.2816252.
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Version of Record
Category
学術雑誌論文 Journal Article