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@INPROCEEDINGS{Xu:896736,
author = {Xu, Yifan},
title = {{I}nvestigation of {F}e3{O}4 film on {YSZ} substrate},
reportid = {FZJ-2021-03561},
year = {2021},
abstract = {Fe3O4 is a promising candidate for spintronics. As an inert
oxygen supplier, YSZ (Yttria Stabilized Zirconia) is an
ideal substrate for optimizing the growth parameters of
Fe3O4 on it. This project encompasses the growth and
characterization of magnetite on YSZ substrates. Magnetite
growth parameters were optimized for PLD and a temperature
series of samples produced for further study. Using AFM and
XRR, the surface morphology of the Fe3O4 is examined. XRD is
used to check the crystallinity and calculate the
out-of-plane lattice constant of the thin films. By
measuring magnetic and electric properties, we study the
metal-insulator Verwey transition temperature which is
sensitive to the magnetite stoichiometry. Analyzing the
magnetoresistance in-plane and out-of-plane is also an
indicator of the crystalline arrangement of magnetite on YSZ
substrates. The optimized growth parameters will be used to
grow magnetite on strontium titanate substrates and the
properties of Fe3O4 will here be tuned by annealing and
applied electric field and characterized using XRD, GALAXI
and SQUID in the framework of my masters thesis.},
month = {Sep},
date = {2021-09-30},
organization = {Digital Institute Seminar JCNS-2 /
Master Colloquium Talk, (online event),
30 Sep 2021},
subtyp = {Invited},
cin = {JCNS-2 / PGI-4 / JARA-FIT},
cid = {I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)PGI-4-20110106 /
$I:(DE-82)080009_20140620$},
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)31},
url = {https://juser.fz-juelich.de/record/896736},
}