Electric field induced splitting of the preferred orientation in PMN‐PT textured ceramics
نویسندگان
چکیده
منابع مشابه
Electric-field-induced AFE-FE transitions and associated strain/preferred orientation in antiferroelectric PLZST.
Electric-field-induced, antiferroelectric-ferroelectric (AFE-FE) phase transitions are common for AFE materials. To date, the strain and preferred orientation evolution as well as the role of the intermediate FE state during the successive AFE-FE-AFE phase transitions has not been clear. To this end, we have herein studied a typical AFE Pb0.97La0.02(Zr0.56Sn0.33Ti0.11)O3 (PLZST) material using ...
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Lanthanum substituted lead zirconate-titanate (PLZT) ceramics of composition 11.1/55/45 have been studied by measuring high electric field properties. Dc bias, dielectric and P-E hysteresis loop measurements have been employed to construct an E (electric field) versus T (temperature) phase diagram. At lower temperatures and small electric fields an antiferroelectric phase with tetragonal symmet...
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Luminescent materials with dynamic photoluminescence activity have aroused special interest because of their potential widespread applications. One proposed approach of directly and reversibly modulating the photoluminescence emissions is by means of introducing an external electric field in an in-situ and real-time way, which has only been focused on thin films. In this work, we demonstrate th...
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ژورنال
عنوان ژورنال: Journal of the American Ceramic Society
سال: 2019
ISSN: 0002-7820,1551-2916
DOI: 10.1111/jace.16462