Ferroelectric domain structure and atomic-scale phase distribution in a Pb(Mg1/3Nb2/3)O3-PbTiO3 single crystal

Wang, Ruoyu; Jiang, Yixiao; He, Neng; Li, Xiang; Yao, Tingting; Zheng, Limei; Chen, Chun Lin; He, L. L.; Ye, Hengqiang

doi:10.1016/j.ceramint.2021.10.172

Cited by 2 publications

(1 citation statement)

References 34 publications

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“…Therefore, it was once again corroborate, using HRTEM, which the BaTiO 3 structure is tetragonal, as determined with the XRD analysis. It is important to clearly identify the domain structure before evaluating the nanomechanical properties to be certain of the 90 • (c-a) configuration, as some other researchers have done using HR-TEM technical [42].…”

Section: Structural Analysismentioning

confidence: 99%

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO₃ single crystal

Torres-Torres,

Hurtado-Macias,

Herrera-Basurto

et al. 2023

J. Phys.: Condens. Matter

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Barium titanate (BaTiO3) single crystal with a tetragonal phase was characterized by nanoindentation. Elastic and elastic–plastic deformation regimes were obtained. The main objective was the evaluation of the anisotropic behavior related to mechanical properties associated with the cross-section of the ferroelectric a- and c-domains (In-plane and out-of-plane) in (001) configuration domains. This behavior was evaluated along a line perpendicular to the between domains, which demonstrated that the mechanical properties of the BaTiO3 single crystal depend on the distance from due to the effect of the influence of the neighbor domain. A three-dimensional (3D) finite element (FE) model was developed to simulate mechanical effects revealed by the nanoindentations test. The FE simulation demonstrated that there is no simple isotropic mechanical behavior associated with the domain type. Numerical simulations and experiments performed to study ferroelastic switching domains in BaTiO3 crystals revealed the interaction of the 90°-ca domain with the indentation position.

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Section: Structural Analysismentioning

confidence: 99%

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO₃ single crystal

Torres-Torres,

Hurtado-Macias,

Herrera-Basurto

et al. 2023

J. Phys.: Condens. Matter

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Electromechanical properties and photoluminescence of Er3+-doped PMN-33PT single crystal

Wei

et al. 2022

Journal of Alloys and Compounds

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Ferroelectric domain structure and atomic-scale phase distribution in a Pb(Mg1/3Nb2/3)O3-PbTiO3 single crystal

Cited by 2 publications

References 34 publications

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO₃ single crystal

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO₃ single crystal

Electromechanical properties and photoluminescence of Er3+-doped PMN-33PT single crystal

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Ferroelectric domain structure and atomic-scale phase distribution in a Pb(Mg1/3Nb2/3)O3-PbTiO3 single crystal

Cited by 2 publications

References 34 publications

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO3 single crystal

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO3 single crystal

Electromechanical properties and photoluminescence of Er3+-doped PMN-33PT single crystal

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Product

Resources

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Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO₃ single crystal

Anisotropic behavior of mechanical properties for the a- and c-domains in a (001) BaTiO₃ single crystal