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Domain engineering of Pb[(Zn1/3Nb2/3)0.91Ti0.09]O3 single crystals and piezoelectric related properties

Abstract : The domain configuration and the electromechanical related properties have been studied in Pb[(Zn1/3Nb2/3)0.91Ti0.09]O3 (PZN-9%PT) single crystals cut along [001] and [101̄]. It was established that soft (with high d) and hard (with lower d) piezoelectric properties are respectively obtained in a multidomain and a single domain configuration. The softer piezoelectric material (d33 - 2700 pC/N, S33 E = 180 pN/m2, k33 = 93%) was found in the monoclinic multidomain state after poling with a small field along [001]. Optimal poling process and electromechanical related properties of the single crystals were discussed in term of the field-temperature diagram.
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https://hal-centralesupelec.archives-ouvertes.fr/hal-02270830
Contributor : Amandine Lustrement <>
Submitted on : Monday, August 26, 2019 - 12:38:53 PM
Last modification on : Wednesday, July 1, 2020 - 4:22:03 PM

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  • HAL Id : hal-02270830, version 1

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A.-E. Renault, Hichem Dammak, P. Gaucher, M. Pham Thi, G. Calvarin. Domain engineering of Pb[(Zn1/3Nb2/3)0.91Ti0.09]O3 single crystals and piezoelectric related properties. Proceedings of the 13th IEEE International Symposium on Applications of Ferroelectronics, May 2002, Nara, Japan. pp.439-442. ⟨hal-02270830⟩

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