| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Chuvilin, Andrey
Universidad de Cantabria
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024On-demand reversible switching of the emission mode of individual semiconductor quantum emitters using plasmonic metasurfacescitations
- 2023Spin-to-charge conversion by spin pumping in sputtered polycrystalline Bi x Se 1 − xcitations
- 2023Thermal Stability of Cu-Al-Ni Shape Memory Alloy Thin Films Obtained by Nanometer Multilayer Depositioncitations
- 2022Spin-to-charge conversion by spin pumping in sputtered polycrystalline Bi$_x$Se$_{1-x}$
- 2022All-Electrical Spin-to-Charge Conversion in Sputtered Bi x Se 1-xcitations
- 2021Strain-induced structure and oxygen transport interactions in epitaxial La 0.6 Sr 0.4 CoO 3− δ thin films
- 2020Particle Atomic Layer Deposition as an Effective Way to Enhance Li-S Battery Energy Densitycitations
- 2019Large multi-directional spin-to-charge conversion in low symmetry semimetal MoTe$_2$ at room temperaturecitations
- 2019Large Multidirectional Spin-to-Charge Conversion in Low-Symmetry Semimetal MoTe2 at Room Temperaturecitations
- 2018Unveiling the mechanisms of the spin Hall effect in Tacitations
- 2017Probing low-energy hyperbolic polaritons in van der Waals crystals with an electron microscope
- 2017Electron Transport Layer-Free Solar Cells Based on Perovskite? Fullerene Blend Films with Enhanced Performance and Stabilitycitations
- 2016Hierarchical organization and molecular diffusion in gold nanorod/silica supercrystal nanocompositescitations
- 2016Tunable magnetic nanowires for biomedical and harsh environment applicationscitations
- 2015Effect of alkali-soluble resin emulsifiers on coalescence and interdiffusion between latex polymer particlescitations
- 2013Knock-on damage in bilayer graphene: Indications for a catalytic pathwaycitations
- 2011High temperature stability of nitride-based power HEMTs
- 2011Testing the temperature limits of GaN-based HEMT devices
- 2009Characterization of grain structure in nanocrystalline gadolinium by high-resolution transmission electron microscopycitations
Places of action
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article
Tunable magnetic nanowires for biomedical and harsh environment applications
Abstract
We have synthesized nanowires with an iron core and an iron oxide (magnetite) shell by a facile low-cost fabrication process. The magnetic properties of the nanowires can be tuned by changing shell thicknesses to yield remarkable new properties and multi-functionality. A multi-domain state at remanence can be obtained, which is an attractive feature for biomedical applications, where a low remanence is desirable. The nanowires can also be encoded with different remanence values. Notably, the oxidation process of single-crystal iron nanowires halts at a shell thickness of 10 nm. The oxide shell of these nanowires acts as a passivation layer, retaining the magnetic properties of the iron core even during high-temperature operations. This property renders these core-shell nanowires attractive materials for application to harsh environments. A cell viability study reveals a high degree of biocompatibility of the core-shell nanowires.