Publication | Closed Access
Compositionally driven relaxor to ferroelectric crossover in (1 − <i>x</i>)Na<sub>0.5</sub>Bi<sub>0.5</sub>TiO<sub>3</sub>–<i>x</i>BiFeO<sub>3</sub> (0 ≤ <i>x</i> ≤ 0.60)
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Citations
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References
2020
Year
EngineeringRhombohedral DistortionMagnetismMultiferroicsFerroelectric ApplicationSuperconductivityQuantum MaterialsMaterials SciencePhysicsMagnetoelasticityDomain StructureSolid-state PhysicFerromagnetismNatural SciencesApplied PhysicsCondensed Matter PhysicsFerroelectric MaterialsFunctional MaterialsElectromechanical Properties
The electromechanical properties of (1 − <italic>x</italic>)NBT–<italic>x</italic>BFO indicate a criticality at <italic>x</italic> = 0.3, beyond which the material transforms from a relaxor to ferroelectric. This correlates well to the changes in the rhombohedral distortion and domain structure.
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