Thick Does the Trick: Genesis of Ferroelectricity in 2D GeTe‐Rich (GeTe)m(Sb2Te3)n Lamellae

Thick Does the Trick: Genesis of Ferroelectricity in 2D GeTe‐Rich (GeTe)m(Sb2Te3)n Lamellae

Abstract The possibility to engineer (GeTe)m(Sb2Te3)n phase‐change materials to co‐host ferroelectricity is extremely attractive. The combination of these functionalities holds great technological impact, potentially enabling the design of novel multifunctional devices. Here an experimental and theo...

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Bibliographic Details
Main Authors: Stefano Cecchi, Jamo Momand, Daniele Dragoni, Omar Abou El Kheir, Federico Fagiani, Dominik Kriegner, Christian Rinaldi, Fabrizio Arciprete, Vaclav Holý, Bart J. Kooi, Marco Bernasconi, Raffaella Calarco
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Advanced Science
Subjects:
2D ferroelectrics
van der Waals
molecular beam epitaxy
phase‐change materials
density functional theory calculations
Online Access:https://doi.org/10.1002/advs.202304785

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