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Inconsistencies of the complete sets of electromechanical constants of relaxor-ferroelectric single crystals


Reference:

Topolov, V. Y. and Bowen, C. R., 2011. Inconsistencies of the complete sets of electromechanical constants of relaxor-ferroelectric single crystals. Journal of Applied Physics, 109 (9), 094107.

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    Official URL:

    http://dx.doi.org/10.1063/1.3581117

    Abstract

    Complete sets of elastic, dielectric, and piezoelectric constants of relaxor-ferroelectric single crystals of (1 - x)Pb(A(1/3)Nb(2/3))center dot O-3 - xPbTiO(3) (A = Mg or Zn) and Pb(In1/2Nb1/2)O-3 - Pb(Mg1/3Nb2/3)center dot O-3 - PbTiO3 are analyzed to demonstrate violations of the interrelations between particular groups of electromechanical constants and the resulting influence of the inconsistent properties on the thermodynamic stability and electromechanical coupling in single crystals. The possibilities of refinement and correction of inconsistent constants are discussed and presented for specific examples of relaxor-ferroelectric single crystals.

    Details

    Item Type Articles
    CreatorsTopolov, V. Y.and Bowen, C. R.
    DOI10.1063/1.3581117
    DepartmentsFaculty of Engineering & Design > Mechanical Engineering
    Publisher StatementBowen_JAP_2011_109_9_094107.pdf: Copyright 2011 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Topolov, V. Y. and Bowen, C. R., 2011. Inconsistencies of the complete sets of electromechanical constants of relaxor-ferroelectric single crystals. Journal of Applied Physics, 109 (9), 094107 and may be found at http://dx.doi.org/10.1063/1.3581117; Bowen_JAP_2011_109_9_094107.doc: Copyright 2011 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Topolov, V. Y. and Bowen, C. R., 2011. Inconsistencies of the complete sets of electromechanical constants of relaxor-ferroelectric single crystals. Journal of Applied Physics, 109 (9), 094107 and may be found at http://dx.doi.org/10.1063/1.3581117
    RefereedYes
    StatusPublished
    ID Code24133

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