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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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Boada, Roberto
Universitat Autònoma de Barcelona
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2021Photon-in/photon-out spectroscopy at the I20-scanning beamline at diamond light sourcecitations
- 2019Toward the Optimized Spintronic Response of Sn-Doped IrO <inf>2</inf> Thin Filmscitations
- 2016Effect of titania doping and sintering temperature on titanium local environment and electrical conductivity of YSZcitations
- 2014Structural determination of Bi-doped magnetite multifunctional nanoparticles for contrast imagingcitations
- 2014Structural determination of Bi-doped magnetite multifunctional nanoparticles for contrast imagingcitations
- 2014Relationships between structural and electrical properties in mixed conductors duplex materials in the ZrO2-Y2O3-TiO2 ternary systemcitations
- 2013XANES and EXAFS study of the local order in nanocrystalline yttria-stabilized zirconiacitations
- 2012Interfacial magnetic coupling between Fe nanoparticles in Fe-Ag granular alloyscitations
- 2011Enhanced protection of carbon-encapsulated magnetic nickel nanoparticles through a sucrose-based synthetic strategycitations
- 2011XMCD study of the induced magnetic moment in non-magnetic Ga and Ge atoms in intermetallic compounds
- 2010Ionic conductivity of nanocrystalline yttria-stabilized zirconiacitations
- 2010Microstructure and magnetism of nanoparticles with γ-Fe core surrounded by α-Fe and iron oxide shellscitations
- 2009Stress-induced curie temperature increase in the Fe64Ni 36 invar alloycitations
Places of action
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article
Toward the Optimized Spintronic Response of Sn-Doped IrO <inf>2</inf> Thin Films
Abstract
© 2019 WILEY-VCH Verlag GmbH&Co. KGaA, WeinheimAmorphous and polycrystalline Sn-doped IrO 2 thin films, Ir 1-x Sn x O 2 , are grown for the first time. Their electrical response and strength of the spin–orbit coupling are studied in order to better understand and tailor its performance as spin current detector material. These experiments prove that the resistivity of IrO 2 can be tuned over several orders of magnitude by controlling the doping content in both the amorphous and the polycrystalline state. In addition, growing amorphous samples increase the resistivity, thus improving the spin current to charge current conversion. As far as the spin–orbit coupling is concerned, the system not only remains in a strong spin–orbit coupling regime but it seems to undergo a slight enhancement in the amorphous state as well as in the Sn-doped samples.