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@INPROCEEDINGS{Xu:1026141,
author = {Xu, Yifan and Bednarski-Meinke, Connie and Tober, Steffen
and Qdemat, Asmaa and Gunkel, Felix and Dittmann, Regina and
Petracic, Oleg and Hussein, Mai},
title = {{O}xygen-{V}acancies-{D}riven {R}esistive {S}witching in
{E}pitaxial {F}e3{O}4 {T}hin {F}ilms},
reportid = {FZJ-2024-03301},
year = {2024},
abstract = {Resistive switching implies that the device can be switched
between aHigh ResistanceState (HRS) and Low Resistance State
(LRS) upon application of an electricfield. Fe3O4 emerges as
a candidate for resistive switching due to the sensitivityof
its magnetic and electronic properties on the presence of
oxygen vacancies.Here we present the preparation and
characterization of epitaxial Fe3O4 thinfilms grown on TiO2
- terminated Nb:SrTiO3 via pulsed laser deposition (PLD).We
observe resistive switching using I-V measurements and
magnetometry. Wepropose a mechanism in which redox reactions
and the presence of oxygen vacanciesare responsible for the
resistive switching.This effect shows potential
fornext-generation magnetoionic device applications.},
month = {Mar},
date = {2024-03-17},
organization = {87th Annual Meeting of the DPG and DPG
Spring Meeting 2024 of the Condensed
Matter Section (SKM), TU Berlin
(Germany), 17 Mar 2024 - 22 Mar 2024},
subtyp = {Invited},
cin = {JCNS-2 / PGI-4 / JARA-FIT / PGI-7},
cid = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)PGI-4-20110106 /
$I:(DE-82)080009_20140620$ / I:(DE-Juel1)PGI-7-20110106},
pnm = {632 - Materials – Quantum, Complex and Functional
Materials (POF4-632) / 6G4 - Jülich Centre for Neutron
Research (JCNS) (FZJ) (POF4-6G4)},
pid = {G:(DE-HGF)POF4-632 / G:(DE-HGF)POF4-6G4},
typ = {PUB:(DE-HGF)6},
url = {https://juser.fz-juelich.de/record/1026141},
}