Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures

Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures

A clear change in the magnetic anisotropy in a layer of amorphous Co95Zr5 is obtained at the orthorhombic phase transition of the BaTiO3 substrate. The use of an amorphous buffer layer between the ferroelectric substrate and amorphous magnetic film shows that bulk strain governs the change in the ma...

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Main Authors: Reda Moubah, Fridrik Magnus, Atieh Zamani, Vassilios Kapaklis, Per Nordblad, Björgvin Hjörvarsson
Format: Article
Language:English
Published: AIP Publishing LLC 2013-02-01
Series:AIP Advances
Online Access:http://link.aip.org/link/doi/10.1063/1.4792050
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spelling doaj-cdb09733a52b4fcb924f78a144118e172020-11-25T01:03:31ZengAIP Publishing LLCAIP Advances2158-32262013-02-013202211302211310.1063/1.4792050Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructuresReda MoubahFridrik MagnusAtieh ZamaniVassilios KapaklisPer NordbladBjörgvin HjörvarssonA clear change in the magnetic anisotropy in a layer of amorphous Co95Zr5 is obtained at the orthorhombic phase transition of the BaTiO3 substrate. The use of an amorphous buffer layer between the ferroelectric substrate and amorphous magnetic film shows that bulk strain governs the change in the magnetic anisotropy of our ferromagnetic-ferroelectric heterostructure. Moreover, we show that the thermal magnetization curves exhibit anisotropic behavior. http://link.aip.org/link/doi/10.1063/1.4792050
collection DOAJ
language English
format Article
sources DOAJ
author Reda Moubah
Fridrik Magnus
Atieh Zamani
Vassilios Kapaklis
Per Nordblad
Björgvin Hjörvarsson
spellingShingle Reda Moubah
Fridrik Magnus
Atieh Zamani
Vassilios Kapaklis
Per Nordblad
Björgvin Hjörvarsson
Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
AIP Advances
author_facet Reda Moubah
Fridrik Magnus
Atieh Zamani
Vassilios Kapaklis
Per Nordblad
Björgvin Hjörvarsson
author_sort Reda Moubah
title Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
title_short Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
title_full Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
title_fullStr Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
title_full_unstemmed Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
title_sort strain induced changes in magnetization of amorphous co95zr5 based multiferroic heterostructures
publisher AIP Publishing LLC
series AIP Advances
issn 2158-3226
publishDate 2013-02-01
description A clear change in the magnetic anisotropy in a layer of amorphous Co95Zr5 is obtained at the orthorhombic phase transition of the BaTiO3 substrate. The use of an amorphous buffer layer between the ferroelectric substrate and amorphous magnetic film shows that bulk strain governs the change in the magnetic anisotropy of our ferromagnetic-ferroelectric heterostructure. Moreover, we show that the thermal magnetization curves exhibit anisotropic behavior.
url http://link.aip.org/link/doi/10.1063/1.4792050
work_keys_str_mv AT redamoubah straininducedchangesinmagnetizationofamorphousco95zr5basedmultiferroicheterostructures
AT fridrikmagnus straininducedchangesinmagnetizationofamorphousco95zr5basedmultiferroicheterostructures
AT atiehzamani straininducedchangesinmagnetizationofamorphousco95zr5basedmultiferroicheterostructures
AT vassilioskapaklis straininducedchangesinmagnetizationofamorphousco95zr5basedmultiferroicheterostructures
AT pernordblad straininducedchangesinmagnetizationofamorphousco95zr5basedmultiferroicheterostructures
AT bjorgvinhjorvarsson straininducedchangesinmagnetizationofamorphousco95zr5basedmultiferroicheterostructures
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