The antiferroelectric↔ ferroelectric phase transition in lead‐containing and lead‐free perovskite ceramics
A comprehensive review on the latest development of the antiferroelectric↔ ferroelectric
phase transition is presented. The abrupt volume expansion and sudden development of …
phase transition is presented. The abrupt volume expansion and sudden development of …
Dielectric relaxation in relaxor ferroelectrics
In this review the dielectric properties of relaxor ferroelectrics are discussed and compared
with the properties of normal dielectrics and ferroelectrics. We try to draw a general picture of …
with the properties of normal dielectrics and ferroelectrics. We try to draw a general picture of …
Domain structure-dielectric property relationship in lead-free (1− x)(Bi1/2Na1/2) TiO3 xBaTiO3 ceramics
The domain morphology and crystal structure of (1− x)(Bi 1/2 Na 1/2) TiO 3 x BaTiO 3 lead-
free piezoelectric ceramics were systematically studied with transmission electron …
free piezoelectric ceramics were systematically studied with transmission electron …
Phase diagram of unpoled lead-free (1− x)(Bi1/2Na1/2) TiO3–xBaTiO3 ceramics
A phase diagram for unpoled ceramics in the lead-free (1− x)(Bi1/2Na1/2) TiO3–xBaTiO3
binary system is constructed for the first time based on transmission electron microscopy …
binary system is constructed for the first time based on transmission electron microscopy …
Energy-storage properties and high-temperature dielectric relaxation behaviors of relaxor ferroelectric Pb (Mg1/3Nb2/3) O3–PbTiO3 ceramics
TF Zhang, XG Tang, QX Liu, YP Jiang… - Journal of Physics D …, 2016 - iopscience.iop.org
Abstract (1− x) Pb (Mg 1/3 Nb 2/3) O 3− xPbTiO 3 (x= 0, 5, and 10 mol%) ceramics were
prepared using a conventional mixed oxide solid state reaction method. The low …
prepared using a conventional mixed oxide solid state reaction method. The low …
BaTiO3–Bi(Zn1/2Ti1/2)O3–BiScO3 Ceramics for High‐Temperature Capacitor Applications
Ceramics based on solid solutions of x BaTiO 3–(100− x)(0.5 Bi (Zn 1/2 Ti 1/2) O 3–0.5
BiScO 3), where x= 50, 55, and 60 were prepared by solid‐state reaction which resulted in a …
BiScO 3), where x= 50, 55, and 60 were prepared by solid‐state reaction which resulted in a …
Static and dynamic strain coupling behaviour of ferroic and multiferroic perovskites from resonant ultrasound spectroscopy
MA Carpenter - Journal of Physics: Condensed Matter, 2015 - iopscience.iop.org
Resonant ultrasound spectroscopy (RUS) provides a window on the pervasive influence of
strain coupling at phase transitions in perovskites through determination of elastic and …
strain coupling at phase transitions in perovskites through determination of elastic and …
Dielectric Relaxation in BaTiO3–Bi(Zn1/2Ti1/2)O3 Ceramics
N Raengthon, DP Cann - journal of the American Ceramic …, 2012 - Wiley Online Library
A dramatic improvement in the dielectric and electrical properties has been observed in
ceramics of 0.8 BaTiO3–0.2 Bi (Zn1/2Ti1/2) O3 through the introduction of Ba vacancies. It …
ceramics of 0.8 BaTiO3–0.2 Bi (Zn1/2Ti1/2) O3 through the introduction of Ba vacancies. It …
Compositional disorder, polar nanoregions and dipole dynamics in Pb(Mg1/3Nb2/3)O3-based relaxor ferroelectrics
The complex structure of relaxor ferroelectrics comprises polar nanoregions (PNRs) which
appear upon cooling below the Burns temperature and quenched compositional (chemical) …
appear upon cooling below the Burns temperature and quenched compositional (chemical) …
Implications of acceptor doping in the polarization and electrocaloric response of 0.9 Pb (Mg 1/3 Nb 2/3) O 3–0.1 PbTiO 3 relaxor ferroelectric ceramics
A Bradeško, M Vrabelj, L Fulanović… - Journal of Materials …, 2021 - pubs.rsc.org
In ferroelectrics, the effects of acceptor doping on electrical and electromechanical
properties, often referred to as the “hardening” effects, are commonly related to domain-wall …
properties, often referred to as the “hardening” effects, are commonly related to domain-wall …