| 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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Nasi, L.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2022Driving up the Electrocatalytic Performance for Carbon Dioxide Conversion through Interface Tuning in Graphene Oxide-Bismuth Oxide Nanocompositescitations
- 2021Single-Source Thermal Ablation of halide perovskites, limitations and opportunities: The lesson of MAPbBr3citations
- 2021Large-Area MOVPE Growth of Topological Insulator Bi2Te3Epitaxial Layers on i-Si(111)citations
- 2021Large-Area MOVPE Growth of Topological Insulator Bi2Te3 Epitaxial Layers on i-Si(111)citations
- 2019Titanium Dioxide Nanowires Grown on Titanium Disks Create a Nanostructured Surface with Improved In Vitro Osteogenic Potentialcitations
- 2017Enhanced magnetization and anisotropy in Mn-Ga thin films grown on LSATcitations
- 2013The effect of high-In content capping layers on low-density bimodal-sized InAs quantum dotscitations
- 2013Effects of the elemental layer thickness on the properties of Fe/Co grown at 200 °C.
- 2008Local modification of magnetism and structure in FePt (001) epitaxial thin films by focused ion beam: Two-dimensional perpendicular patterns
- 2007X-Ray structural investigation of Co/Cu granular multilayers with GMR
- 2007Role of thermal treatment on the luminescence properties of CdTe thin films for photovoltaic applications.citations
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article
Enhanced magnetization and anisotropy in Mn-Ga thin films grown on LSAT
Abstract
<p>Epitaxial thin films of Mn<sub>x</sub>Ga<sub>1-x</sub> (x = 0.70, 0.74) grown on single crystal (LaAlO<sub>3</sub>)<sub>0.3</sub>(Sr<sub>2</sub>TaAlO<sub>6</sub>)<sub>0.7</sub> [LSAT] substrates exhibit an enhanced magnetic moment and magnetic anisotropy in comparison to films of the same composition grown epitaxially on SrTiO<sub>3</sub> [STO] single crystal substrates. Atomic and magnetic force microscopy revealed films exhibiting uniform grains and magnetic domain structures, with only minor differences between the films grown on different substrates. High resolution transmission electron microscopy on the x = 0.74 sample grown on LSAT showed a well-ordered, faceted film structure with the tetragonal c-axis oriented out of the film plane. Further, misfit dislocations, accommodating the lattice mismatch, were evidenced at the film/substrate interface. The out of plane c lattice parameter is larger for all x in the films grown on LSAT, due to the smaller substrate lattice parameter compared to STO. The increase in c generates a larger distortion of the tetragonal lattice which promotes the enhanced magnetization and magnetocrystalline anisotropy. These results indicate that LSAT is a promising substrate for realizing highly tailored magnetic properties for future spintronic applications not only in Mn<sub>x</sub>Ga<sub>1-x</sub> but also in the broader class of tetragonal Mn-Z-Ga (Z = transition metal) materials.</p>