In-plane quasi-single-domain BaTiO3 via interfacial symmetry engineering

In-plane quasi-single-domain BaTiO3 via interfacial symmetry engineering

In-plane polarized ferroelectric thin films typically exhibit complicated multidomain states, not desirable for optoelectronic device performance. Here, the authors combine interfacial symmetry engineering and anisotropic strain to design single-domain in-plane polarized ferroelectric BaTiO3 films.

Bibliographic Details
Main Authors: J. W. Lee, K. Eom, T. R. Paudel, B. Wang, H. Lu, H. X. Huyan, S. Lindemann, S. Ryu, H. Lee, T. H. Kim, Y. Yuan, J. A. Zorn, S. Lei, W. P. Gao, T. Tybell, V. Gopalan, X. Q. Pan, A. Gruverman, L. Q. Chen, E. Y. Tsymbal, C. B. Eom
Format: Article
Language:English
Published: Nature Portfolio 2021-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-26660-7

Internet

https://doi.org/10.1038/s41467-021-26660-7

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