Orthorhombic–tetragonal phase coexistence and enhanced piezoelectric properties at room temperature in Zn and Ta modified (Ba<sub>0.95</sub>Ca<sub>0.05</sub>)(Zr<sub>0.05</sub>Ti<sub>0.95</sub>)O<sub>3</sub> ceramics through the synergistic effect of lattice distortion
Nabil Dhifallah, Mohamed Amin Hentati, Hamadi Khemakhem
Abstract
This study provides a fundamental understanding of the enhanced piezoelectric properties in ABO 3 perovskite based lead-free piezoelectric materials.
Topics & Concepts
PiezoelectricityOrthorhombic crystal systemMaterials scienceTetragonal crystal systemPerovskite (structure)Phase (matter)MineralogyCondensed matter physicsCrystallographyComposite materialChemistryCrystal structurePhysicsOrganic chemistryFerroelectric and Piezoelectric MaterialsAcoustic Wave Resonator TechnologiesMultiferroics and related materials