Literature DB >> 27346164

In Situ Nanoscale Electric Field Control of Magnetism by Nanoionics.

Xiaojian Zhu1, Jiantao Zhou1, Lin Chen1, Shanshan Guo2, Gang Liu2, Run-Wei Li2, Wei D Lu3.   

Abstract

Direct, nonvolatile, and reversible control of nanomagnetism in solid-state ferromagnetic thin films is achieved by controlling the chemical composition of the film through field-driven ion redistribution. The electric field-driven de-intercalation/intercalation of lithium ions can result in ≈100% modulation of the magnetization and drives domain wall motion over ≈100 nm. High-speed and multilevel magnetic information storage is further demonstrated.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  domain walls; intensity of the magnetization; ion migration; nanomagnetism; resistive switching

Year:  2016        PMID： 27346164     DOI： 10.1002/adma.201601425

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  3 in total

1.  Large magnetoelectric effects mediated by electric-field-driven nanoscale phase transformations in sputtered (nanoparticulate) and electrochemically dealloyed (nanoporous) Fe-Cu films.

Authors:  Shauna Robbennolt; Alberto Quintana; Eva Pellicer; Jordi Sort
Journal:  Nanoscale       Date:  2018-08-02       Impact factor: 7.790

2.  Reversible, Electric-Field Induced Magneto-Ionic Control of Magnetism in Mesoporous Cobalt Ferrite Thin Films.

Authors:  Shauna Robbennolt; Enric Menéndez; Alberto Quintana; Andrés Gómez; Stéphane Auffret; Vincent Baltz; Eva Pellicer; Jordi Sort
Journal:  Sci Rep       Date:  2019-07-25       Impact factor: 4.379

3.  Reversible control of the magnetization of spinel ferrites based electrodes by lithium-ion migration.

Authors:  Guodong Wei; Lin Wei; Dong Wang; Yanxue Chen; Yufeng Tian; Shishen Yan; Liangmo Mei; Jun Jiao
Journal:  Sci Rep       Date:  2017-10-02       Impact factor: 4.379
  3 in total

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