Origin of giant electric-field-induced strain in faulted alkali niobate films
Maximizing the electromechanical response is crucial for developing piezoelectric devices. Here, the authors demonstrate a giant electric-field-induced strain and its origin in alkali niobate epitaxial thin films with self-assembled planar faults.
Main Authors: | , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2022-07-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-022-31630-8 |