In-situ monitoring of interface proximity effects in ultrathin ferroelectrics

How to maintain a robust polarization in ferroelectrics despite its inherent suppression when going to the thin-film limit is a long-standing issue. Here, the authors propose the concept of competitive and cooperative interfaces and establish robust polarization states in the ultrathin regime.

Bibliographic Details
Main Authors:	Nives Strkalj, Chiara Gattinoni, Alexander Vogel, Marco Campanini, Rea Haerdi, Antonella Rossi, Marta D. Rossell, Nicola A. Spaldin, Manfred Fiebig, Morgan Trassin
Format:	Article
Language:	English
Published:	Nature Publishing Group 2020-11-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-020-19635-7

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spelling	doaj-761bc56160f94547a129e970ea99814d2021-05-11T08:02:55ZengNature Publishing GroupNature Communications2041-17232020-11-011111610.1038/s41467-020-19635-7In-situ monitoring of interface proximity effects in ultrathin ferroelectricsNives Strkalj0Chiara Gattinoni1Alexander Vogel2Marco Campanini3Rea Haerdi4Antonella Rossi5Marta D. Rossell6Nicola A. Spaldin7Manfred Fiebig8Morgan Trassin9Department of Materials, ETH ZurichDepartment of Materials, ETH ZurichElectron Microscopy Center, Swiss Federal Laboratories for Materials Science and Technology, EmpaElectron Microscopy Center, Swiss Federal Laboratories for Materials Science and Technology, EmpaDepartment of Materials, ETH ZurichDepartment of Materials, ETH ZurichElectron Microscopy Center, Swiss Federal Laboratories for Materials Science and Technology, EmpaDepartment of Materials, ETH ZurichDepartment of Materials, ETH ZurichDepartment of Materials, ETH ZurichHow to maintain a robust polarization in ferroelectrics despite its inherent suppression when going to the thin-film limit is a long-standing issue. Here, the authors propose the concept of competitive and cooperative interfaces and establish robust polarization states in the ultrathin regime.https://doi.org/10.1038/s41467-020-19635-7
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Nives Strkalj Chiara Gattinoni Alexander Vogel Marco Campanini Rea Haerdi Antonella Rossi Marta D. Rossell Nicola A. Spaldin Manfred Fiebig Morgan Trassin
spellingShingle	Nives Strkalj Chiara Gattinoni Alexander Vogel Marco Campanini Rea Haerdi Antonella Rossi Marta D. Rossell Nicola A. Spaldin Manfred Fiebig Morgan Trassin In-situ monitoring of interface proximity effects in ultrathin ferroelectrics Nature Communications
author_facet	Nives Strkalj Chiara Gattinoni Alexander Vogel Marco Campanini Rea Haerdi Antonella Rossi Marta D. Rossell Nicola A. Spaldin Manfred Fiebig Morgan Trassin
author_sort	Nives Strkalj
title	In-situ monitoring of interface proximity effects in ultrathin ferroelectrics
title_short	In-situ monitoring of interface proximity effects in ultrathin ferroelectrics
title_full	In-situ monitoring of interface proximity effects in ultrathin ferroelectrics
title_fullStr	In-situ monitoring of interface proximity effects in ultrathin ferroelectrics
title_full_unstemmed	In-situ monitoring of interface proximity effects in ultrathin ferroelectrics
title_sort	in-situ monitoring of interface proximity effects in ultrathin ferroelectrics
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2020-11-01
description	How to maintain a robust polarization in ferroelectrics despite its inherent suppression when going to the thin-film limit is a long-standing issue. Here, the authors propose the concept of competitive and cooperative interfaces and establish robust polarization states in the ultrathin regime.
url	https://doi.org/10.1038/s41467-020-19635-7
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In-situ monitoring of interface proximity effects in ultrathin ferroelectrics

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