Deciphering the Effect of Defect Dipoles on the Polarization and Electrostrain Behavior in Perovskite Ferroelectrics
Defect dipoles are crucial for regulating electromechanical properties in piezoelectric
ceramics, but their effects on polarization and electrostrain behaviors are still unclear. Here …
ceramics, but their effects on polarization and electrostrain behaviors are still unclear. Here …
Superior Large-Signal Piezoelectric Coefficient in Textured NBT-Based Piezoceramics by Template-Induced Structure and Composition Modulation
K Liu, W Ma, N Ben, H Zhu, W Xu, H Gao… - … Applied Materials & …, 2023 - ACS Publications
The field-induced-phase transition in (Na1/2Bi1/2) TiO3-based lead-free piezoceramics can
be facilitated in the⟨ 001⟩-crystallographic orientation, and the templated grain growth is an …
be facilitated in the⟨ 001⟩-crystallographic orientation, and the templated grain growth is an …
Ferroelectric–Ferroelastic Transitions in (Na0.5Bi0.5)TiO3-BaTiO3 Single Crystals
The comprehensive understanding of (Na0. 5Bi0. 5) TiO3-BaTiO3 (NBT-BT) lattice structure
is highly desired to develop lead-free ferroelectric materials. However, most of the previous …
is highly desired to develop lead-free ferroelectric materials. However, most of the previous …
Investigation of AC Poling for PZT/PZT Sol-Gel Composite
R Ono, M Kobayashi - 2024 IEEE Ultrasonics, Ferroelectrics …, 2024 - ieeexplore.ieee.org
Conventionally, corona discharge poling has been used to polarize porous sol-gel
composites, but there are problems with the uniformity of the polarization. In this study, we …
composites, but there are problems with the uniformity of the polarization. In this study, we …