Four dimensional-scanning transmission electron microscopy study on relationship between crystallographic orientation and spontaneous polarization in epitaxial BiFeO3

Four dimensional-scanning transmission electron microscopy study on relationship between crystallographic orientation and spontaneous polarization in epitaxial BiFeO3

Abstract Spontaneous polarization and crystallographic orientations within ferroelectric domains are investigated using an epitaxially grown BiFeO3 thin film under bi-axial tensile strain. Four dimensional-scanning transmission electron microscopy (4D-STEM) and atomic resolution STEM techniques reve...

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Bibliographic Details
Main Authors: In-Tae Bae, Brendan Foran, Hanjong Paik
Format: Article
Language:English
Published: Nature Portfolio 2024-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-66382-6

Internet

https://doi.org/10.1038/s41598-024-66382-6

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