Effects of temperature on hydrostatic pressure-induced FE-AFE phase transition in PbLa(Zr, Sn, Ti)O3 ceramics

  • Z. Xu
  • , Y. Feng
  • , S. Zheng
  • , A. Jin
  • , F. Wang
  • , X. Yao

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Hydrostatic pressure-induced ferroelectric-antiferroelectric (FE-AFE) phase transition and the pressure dependence of dielectric properties in La-doped Pb(Zr, Sn, Ti)O3 ceramics were researched; the effects of temperature on hydrostatic pressure-induced FE-AFE phase transition and dielectric properties of the samples were studied. It was found that the temperature made the FE-AFE phase transition pressure decrease, and there existed the behavior of dielectric frequency dispersion and phase transition diffusion in the dielectric-pressure spectrum. These phenomena were very useful to enrich and develop the knowledge on the diffused phase transition behavior of polycomponent relaxor ferroelectric.

Original languageEnglish
Pages (from-to)1574-1578
Number of pages5
JournalChinese Science Bulletin
Volume46
Issue number18
DOIs
StatePublished - 2001

Keywords

  • Dielectric-pressure spectrum
  • FE-AFE phase transition
  • Hydrostatic pressure
  • Pressure-induced phase transition

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