Robust In‐Plane Ferroelectricity in Ultrathin Epitaxial Aurivillius Films
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DOI: 10.1002/admi.202000202
Abstract: Layered ferroelectrics, often referred to as natural superlattices, exhibit functionalities beyond those of the classical ferroelectric perovskite compounds due to their highly anisotropic structure. Unfortunately, the layered architecture has been impeding their growth as single… read more here.
Keywords: plane ferroelectricity; thin films; ferroelectricity ultrathin; plane ... See more keywords
Purely in-plane ferroelectricity in monolayer SnS at room temperature
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DOI: 10.1038/s41467-020-16291-9
Abstract: 2D van der Waals ferroelectrics have emerged as an attractive building block with immense potential to provide multifunctionality in nanoelectronics. Although several accomplishments have been reported in ferroelectric switching for out-of-plane ferroelectrics down to the… read more here.
Keywords: ferroelectricity; monolayer; plane ferroelectricity; room temperature ... See more keywords
An ultrathin two-dimensional vertical ferroelectric tunneling junction based on CuInP2S6 monolayer.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale"
DOI: 10.1039/d0nr01475c
Abstract: Ferroelectric (FE) materials, especially ABO3 FE perovskite oxides, have been extensively studied for their important applications in memory devices, electronics and sensors. However, the integration of FE perovskite oxides into miniaturized memory and electronic devices… read more here.
Keywords: ferroelectric tunneling; two dimensional; tunneling junction; thickness ... See more keywords