e-Journal of Surface Science and Nanotechnology
Online ISSN : 1348-0391
ISSN-L : 1348-0391
Superexpress Letters
Epitaxial Growth and Magnetoelectric Properties of Magnetoelectric Multilayers: Cr2O3/LiNbO3/Cr2O3 Thin Films
Takeshi YokotaKoji IchikawaManabu Gomi
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2013 Volume 11 Pages 89-92

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Abstract

We propose a new type of multiferroic system using magnetoelectric (ME:Cr2O3) material/ultra-thin ferroelectric (FE) materials/a magnetoelectric material heterostructure. This ME and FE hetero system showed a general polarization-electric field hysteresis curve. When a magnetic and electric field (ME field) was applied at the same time, polarization changed depending on the LiNbO3 thickness. This might be due to the magnetic coupling of two Cr2O3 layers by the ME field. [DOI: 10.1380/ejssnt.2013.89]

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この記事はクリエイティブ・コモンズ [表示 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by/4.0/deed.ja
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