Rhombohedral BiFeO3 thick films integrated on Si with a giant electric polarization and prominent piezoelectricity
Hanfei Zhu, Yali Yang, Wei Ren, Miaomiao Niu, Wei Hu, Hongfang Ma, Jun Ouyang
Topics & Concepts
Materials sciencePiezoelectricityFerroelectricityMultiferroicsTetragonal crystal systemPolarization (electrochemistry)Piezoelectric coefficientPolarization densityFlexoelectricityCondensed matter physicsThin filmComposite materialOptoelectronicsNanotechnologyCrystallographyCrystal structureDielectricMagnetizationQuantum mechanicsMagnetic fieldPhysical chemistryChemistryPhysicsMultiferroics and related materialsFerroelectric and Piezoelectric MaterialsDielectric properties of ceramics