The discovery of lead-free piezoelectric materials is crucial for future information and energy
storage applications. Enhanced piezoelectric and other physical properties are commonly …

Lead-free piezoelectric 0.5 (Ba0. 7Ca0. 3) TiO3–0.5 Ba (Zr0. 2Ti0. 8) O3 (BCTZ)
nanoparticles (NPs) composed of earth-abundant elements were adopted for use in a …

In order to meet the requirements of miniaturization and weight reduction for dielectric
capacitors, the development of ferroelectric ceramics with high energy storage density has …

Harvesting mechanical energy based on piezoelectricity has attracted extensive attention,
but achieving lead-free piezoelectric nanogenerators (PENGs) with high output current is …

Abstract Ba 0.85 Ca 0.15 Zr 0.10 Ti 0.90 O 3 (BCZT) lead-free ceramics demonstrated
excellent dielectric, ferroelectric, and piezoelectric properties at the morphotropic phase …

This work reports the composition dependent microstructure, dielectric, ferroelectric and
energy storage properties, and the phase transitions sequence of lead free xBa (Zr 0.2 Ti …

Iron doped barium calcium titanate (BCT) ceramics with compositions Ba 0.90 Ca 0.10 Ti 1−
3x/4 Fe x O 3 were prepared by a solid state reaction method. Pure perovskite tetragonal …

Although the piezoelectric property of a BaTiO3 nanoparticle is routinely used in energy
harvesting application, it can also be exploited for wireless cell stimulation and cell therapy …

From the ferroelectric material family, BaTiO3 (BTO) demonstrates quite excellent
pyroelectric features due to its inherent intrinsic spontaneous polarization capability. The …

In this study, lead-free (Ba 0.95 Ca 0.05)(Ti 0.92 Sn 0.08) O 3 (BCTS) and (Ba 0.95 Ca
0.05)(Ti 0.912 Sn 0.08 Zn 0.008) O 3 (BCTS-Zn) ceramics with large piezoelectric properties …