Magnetic iron oxide nanoparticles: Synthesis and surface coating techniques for biomedical applications
Iron oxide nanoparticles are the most popular magnetic nanoparticles used in biomedical
applications due to their low cost, low toxicity, and unique magnetic property. Magnetic iron …
applications due to their low cost, low toxicity, and unique magnetic property. Magnetic iron …
Redox phase transformations in magnetite nanoparticles: impact on their composition, structure and biomedical applications
GC Lavorato, AA de Almeida, C Vericat… - …, 2023 - iopscience.iop.org
Magnetite nanoparticles (NPs) are one of the most investigated nanomaterials so far and
modern synthesis methods currently provide an exceptional control of their size, shape …
modern synthesis methods currently provide an exceptional control of their size, shape …
Anomalous Magnetic Properties of Nanoparticles Arising from Defect Structures: Topotaxial Oxidation of Fe1–xO|Fe3−δO4 Core|Shell Nanocubes to Single-Phase …
Here we demonstrate that the anomalous magnetic properties of iron oxide nanoparticles
are correlated with defects in their interior. We studied the evolution of microstructure and …
are correlated with defects in their interior. We studied the evolution of microstructure and …
Thickness dependence of anomalous magnetic behavior in epitaxial thin films: Effect of density of antiphase boundaries
JB Moussy, S Gota, A Bataille, MJ Guittet… - Physical Review B …, 2004 - APS
We study the magnetic behavior of Fe 3 O 4 (111) thin films with thicknesses between 5 nm
and 50 nm. The films are epitaxially grown on α-Al 2 O 3 (0001) single crystals by atomic …
and 50 nm. The films are epitaxially grown on α-Al 2 O 3 (0001) single crystals by atomic …
Physical characteristics and cation distribution of NiFe2O4 thin films with high resistivity prepared by reactive co-sputtering
We fabricated NiFe 2 O 4 thin films on MgAl 2 O 4 (001) substrates by reactive dc magnetron
co-sputtering in a pure oxygen atmosphere at different substrate temperatures. The film …
co-sputtering in a pure oxygen atmosphere at different substrate temperatures. The film …
Progress in Fe3O4-centered spintronic systems: Development, architecture, and features
Spintronics, or spin-based electronics, is a rapidly growing multidisciplinary research area in
the development of physical mechanisms based on the spin as well as the charge of an …
the development of physical mechanisms based on the spin as well as the charge of an …
Wide-band enhancement of the transverse magneto-optical Kerr effect in magnetite-based plasmonic crystals
The transverse magneto-optical Kerr effect (TMOKE) in magnetite-based magnetoplasmonic
crystals is studied experimentally and theoretically. We analyze angle-resolved TMOKE …
crystals is studied experimentally and theoretically. We analyze angle-resolved TMOKE …
Reactively sputtered half-metallic Fe3O4 thin films at room temperature on polymethyl methacrylate: A perspective for flexible spintronics
For plastic spintronics, it has thus far been a challenge to develop a (magnetic
nanostructures)/polymer heterostructure at low temperature due to the thermal sensitivity of …
nanostructures)/polymer heterostructure at low temperature due to the thermal sensitivity of …
Facile transformation of FeO/Fe3O4 core-shell nanocubes to Fe3O4via magnetic stimulation
Here, we propose the use of magnetic hyperthermia as a means to trigger the oxidation of
Fe1− xO/Fe3− δO4 core-shell nanocubes to Fe3− δO4 phase. As a first relevant …
Fe1− xO/Fe3− δO4 core-shell nanocubes to Fe3− δO4 phase. As a first relevant …
Nanomagnetism of cobalt ferrite-based spin filters probed by spin-polarized tunneling
S Matzen, JB Moussy, R Mattana… - Applied Physics …, 2012 - pubs.aip.org
The magnetism of ferrite ultrathin films has been probed at nanoscale by spin-polarized
tunneling transport in CoFe 2 O 4-based room-temperature spin filters. By significantly …
tunneling transport in CoFe 2 O 4-based room-temperature spin filters. By significantly …