Investigating domain structures and superdomains in ferroelectric PbTiO3 based heterostructures on DyScO3

Investigating domain structures and superdomains in ferroelectric PbTiO3 based heterostructures on DyScO3

This work focuses on the complex ferroelastic/ferroelectric domain structure in the prototypical ferroelectric PbTiO3 epitaxially strained on (110)o-oriented DyScO3 substrates, with a 22 nm-thick bottom SrRuO3 electrode. High quality epitaxial growth has been achieved from 7.2 nm (18 unit cells) up...

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Bibliographic Details
Main Authors: L. Tovaglieri, M. Hadjimichael, P. Torruella, C.-Y. Hsu, L. Korosec, D. T. L. Alexander, P. Paruch, J.-M. Triscone, C. Lichtensteiger
Format: Article
Language:English
Published: AIP Publishing LLC 2025-02-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/5.0250166

Internet

http://dx.doi.org/10.1063/5.0250166

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