In this work, an outstanding recoverable energy density (2.88 J/cm 3) was achieved under a
low field of 150 kV/cm by introducing 4.0 mol.% NaTaO 3 (NT) into 0.76 K 0.5 Bi 0.5 TiO 3 …

As a latent candidate for energy storage material, K 1/2 Bi 1/2 TiO 3 (KBT) attracts the
interest of researchers due to its high saturation polarization and inherited relaxor feature …

We report a comprehensive comparative study of ferroelectric and piezoelectric properties of
BNT-BKT-BT ceramics through the MPB (morphotropic phase boundary) zone, from the …

This model discussion focuses on links between the unique properties of relaxor ceramics
and the basics of Critical Phenomena Physics and Glass Transition Physics. It indicates the …

The great potential of K1/2Bi1/2TiO3 (KBT) for dielectric energy storage ceramics is impeded
by its low dielectric breakdown strength, thereby limiting its utilization of high polarization …

Pb-based ferroelectric ceramics, such as Pb (Zr, Ti) O3 (PZT) and (Pb, La)(Zr, Ti) O3 (PLZT),
have been used in a wide variety of applications including actuators, transducers, and …

K0. 5Bi0. 5TiO3 (KBT)—one of the few perovskite-like ferroelectric compounds with room-
temperature tetragonal symmetry—differs from other members of its family (BaTiO3 and …

The relaxor state of (Bi 1/2 K 1/2) TiO 3 exhibits promising dielectric properties for high-
temperature capacitor applications, but the spontaneous phase transition into the low …

The higher hardness along with the excellent dielectric and ferroelectric properties of the
ferroelectric material is always required for its direct application. In spite of that, in …

In this study, solid solution ceramics of (1− x) Bi0. 5K0. 5TiO3–xCaTiO3 (BKT‐CT, x= 0, 0.12,
0.15, 0.18, 0.21, and 0.25) were prepared. A phase transition from the tetragonal symmetry …