RSC Advances · 2017 · 37 citations · 45 references
Natural SciencesMaterials SciencePhysicsCeramic MaterialsCeramicsCondensed Matter PhysicsElectrical Properties Of CeramicsElectronic Band StructureFerroelectric CeramicsFerroelectric MaterialsPerovskite MaterialsPiezoelectric MaterialsBarium TitanateBarium Titanate CeramicsFerroelectric CrystalsFerroelectric PropertiesLead Zirconate Titanate CeramicsPerovskite Crystal StructureSpontaneous PolarizationTetragonal Distortion
PbTiO<sub>3</sub> has the highest tetragonal distortion (<italic>c</italic>/<italic>a</italic> ∼ 1.064) and highest spontaneous polarization among perovskite titanates.
45