Atomic level observation of octahedral distortions at the perovskite oxide heterointerface

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Atomic level observation of octahedral distortions at the perovskite oxide heterointerface

For perovskite oxides, ABO3, slight octahedral distortions have close links to functional properties. While perovskite oxide heterostructures offer a good platform for controlling functionalities, atomistic understanding of octahedral distortion at the interface has been a challenge as it requires precise measurements of the oxygen atomic positions. Here we demonstrate an approach to clarify di...

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ژورنال

عنوان ژورنال: Scientific Reports

سال: 2013

ISSN: 2045-2322

DOI: 10.1038/srep02214