Anisotropic chemical expansion due to oxygen vacancies in perovskite films

Abstract In scientifically intriguing and technologically important multifunctional ABO3 perovskite oxides, oxygen vacancies are most common defects. They cause lattice expansion and can alter the key functional properties. Here, it is demonstrated that contrary to weak isotropic expansion in bulk s...

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Bibliographic Details
Main Authors: M. Tyunina, O. Pacherova, T. Kocourek, A. Dejneka
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/f5939ac55e94426e8c04f77865a8d2ef
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