Noncritical behavior in Pb(In<sub>1/2</sub>Nb<sub>1/2</sub>)O<sub>3</sub>-Pb(Mg<sub>1/3</sub>Nb<sub>2/3</sub>)O<sub>3</sub>-PbTiO<sub>3</sub> relaxor ferroelectric crystals detected by acoustic emission method
نویسندگان
چکیده
[011]-oriented unpoled relaxor ferroelectric Pb(In1/2Nb1/2)O3-Pb(Mg1/3Nb2/3)O3-PbTiO3 crystals are studied by means of acoustic emission and dielectric methods in dependence on both temperature dc bias electric field. The rhombohedral-cubic phase transition the maximum as well intermediate successfully detected. Both field, too. No critical end point, but tricritical one is Existence supercritical behavior discussed these crystals.
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ژورنال
عنوان ژورنال: Ferroelectrics
سال: 2023
ISSN: ['1563-5112', '1026-7484', '0015-0193']
DOI: https://doi.org/10.1080/00150193.2023.2215518