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The ultrathin limit of improper ferroelectricity

The secondary nature of polarization in improper ferroelectrics promotes functional properties beyond those of conventional ferroelectrics. In technologically relevant ultrathin films, however, the improper ferroelectric behavior remains largely unexplored. Here, we probe the emergence of the couple...

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Detalles Bibliográficos
Autores principales: Nordlander, J., Campanini, M., Rossell, M. D., Erni, R., Meier, Q. N., Cano, A., Spaldin, N. A., Fiebig, M., Trassin, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6897979/
https://www.ncbi.nlm.nih.gov/pubmed/31811133
http://dx.doi.org/10.1038/s41467-019-13474-x