Journal of Electronic Materials

, Volume 40, Issue 1, pp 92–96

Complete Set of Material Constants of 〈011〉-Poled Rhombohedral Single-Crystal 0.25Pb(In1/2Nb1/2)O3-0.47Pb(Mg1/3Nb2/3)O3-0.28PbTiO3

  • Yaoyao Zhang
  • Da’an Liu
  • Qinhui Zhang
  • Wei Wang
  • Bo Ren
  • Xiangyong Zhao
  • Haosu Luo
Article

DOI: 10.1007/s11664-010-1390-2

Cite this article as:
Zhang, Y., Liu, D., Zhang, Q. et al. Journal of Elec Materi (2011) 40: 92. doi:10.1007/s11664-010-1390-2

Abstract

The complete set of elastic, dielectric, and piezoelectric constants of a 0.25Pb(In1/2Nb1/2)O3-0.47Pb(Mg1/3Nb2/3)O3-0.28PbTiO3 ternary relaxor ferroelectric single crystal after 〈011〉 poling was determined by ultrasonic and resonance methods. It exhibited a rhombohedral structure as determined by powder x-ray diffraction (XRD) and x-ray fluorescence (XRF) analysis. The electromechanical coupling factor k15 and piezoelectric coefficient d15 for shear mode are 0.93 pC/N and 2658 pC/N, and k32 and d32 for transverse mode are 0.91 pC/N and -1337 pC/N, respectively. More importantly, the rhombohedral to orthorhombic phase-transition temperature is much higher than that of PZN-0.07PT or PMN-0.29PT.

Keywords

Piezoelectric materialsdielectricsPIN-PMN-PT

Copyright information

© TMS 2010

Authors and Affiliations

  • Yaoyao Zhang
    • 1
    • 2
  • Da’an Liu
    • 1
    • 2
  • Qinhui Zhang
    • 1
    • 2
  • Wei Wang
    • 1
    • 2
  • Bo Ren
    • 1
    • 2
  • Xiangyong Zhao
    • 1
  • Haosu Luo
    • 1
  1. 1.Key Laboratory of Inorganic Functional Material and DeviceShanghai Institute of Ceramics, Chinese Academy of SciencesShanghaiChina
  2. 2.Graduate School of the Chinese Academy of SciencesBeijingChina