Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure

We reported the non-volatile electric field-mediated magnetic properties in the half-metallic Heusler alloy Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) heterostructure at room temperature. The remanent magnetization with different applied electric field along [100] and [01-1] directions was achieved,...

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Detalles Bibliográficos
Autores principales: Dunzhu, Gesang, Wang, Fenglong, Zhou, Cai, Jiang, Changjun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2018
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5840109/
https://www.ncbi.nlm.nih.gov/pubmed/29511911
http://dx.doi.org/10.1186/s11671-018-2489-2
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author Dunzhu, Gesang
Wang, Fenglong
Zhou, Cai
Jiang, Changjun
author_facet Dunzhu, Gesang
Wang, Fenglong
Zhou, Cai
Jiang, Changjun
author_sort Dunzhu, Gesang
collection PubMed
description We reported the non-volatile electric field-mediated magnetic properties in the half-metallic Heusler alloy Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) heterostructure at room temperature. The remanent magnetization with different applied electric field along [100] and [01-1] directions was achieved, which showed the non-volatile remanent magnetization driven by an electric field. The two giant reversible and stable remanent magnetization states were obtained by applying pulsed electric field. This can be attributed to the piezostrain effect originating from the piezoelectric substrate, which can be used for magnetoelectric-based memory devices.
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spelling pubmed-58401092018-03-12 Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure Dunzhu, Gesang Wang, Fenglong Zhou, Cai Jiang, Changjun Nanoscale Res Lett Nano Express We reported the non-volatile electric field-mediated magnetic properties in the half-metallic Heusler alloy Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) heterostructure at room temperature. The remanent magnetization with different applied electric field along [100] and [01-1] directions was achieved, which showed the non-volatile remanent magnetization driven by an electric field. The two giant reversible and stable remanent magnetization states were obtained by applying pulsed electric field. This can be attributed to the piezostrain effect originating from the piezoelectric substrate, which can be used for magnetoelectric-based memory devices. Springer US 2018-03-06 /pmc/articles/PMC5840109/ /pubmed/29511911 http://dx.doi.org/10.1186/s11671-018-2489-2 Text en © The Author(s). 2018 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Nano Express
Dunzhu, Gesang
Wang, Fenglong
Zhou, Cai
Jiang, Changjun
Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure
title Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure
title_full Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure
title_fullStr Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure
title_full_unstemmed Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure
title_short Electric Field Tuning Non-volatile Magnetism in Half-Metallic Alloys Co(2)FeAl/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) Heterostructure
title_sort electric field tuning non-volatile magnetism in half-metallic alloys co(2)feal/pb(mg(1/3)nb(2/3))o(3)-pbtio(3) heterostructure
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5840109/
https://www.ncbi.nlm.nih.gov/pubmed/29511911
http://dx.doi.org/10.1186/s11671-018-2489-2
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AT jiangchangjun electricfieldtuningnonvolatilemagnetisminhalfmetallicalloysco2fealpbmg13nb23o3pbtio3heterostructure

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