Publication | Open Access
Critical effect of the bottom electrode on the ferroelectricity of epitaxial Hf<sub>0.5</sub>Zr<sub>0.5</sub>O<sub>2</sub>thin films
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Citations
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References
2021
Year
Materials ScienceBottom ElectrodeMultiferroicsEngineeringEpitaxial FilmsFerroelectric ApplicationApplied PhysicsCondensed Matter PhysicsFerroelectric MaterialsPerovskite MaterialsCritical EffectThin Film Process TechnologyPerovskite ElectrodesThin FilmsLa ContentEpitaxial GrowthFunctional MaterialsElectrochemistry
Comparison of a set of perovskite electrodes shows that La<sub>1−x</sub>(Ca,Sr)<sub>x</sub>MnO<sub>3</sub>is critical to stabilize the ferroelectric orthorhombic phase in epitaxial films. The stabilization is favored if the La content in the manganite is high.
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