| 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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Sauthier, Guillaume
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2022Passivation of Bi2Te3 topological insulator by transferred CVD-graphene : toward intermixing-free interfacescitations
- 2022Passivation of Bi<sub>2</sub>Te<sub>3</sub> Topological Insulator by Transferred CVD‐Graphene: Toward Intermixing‐Free Interfacescitations
- 2022Passivation of Bi$_2$Te$_3$ topological insulator by transferred CVD‐graphene: toward intermixing‐free interfacescitations
- 2021Pulsed Laser Deposition of Epitaxial Non-Doped PbTiO3 Thin Films from PbO–TiO2 Mosaic Targetscitations
- 2021Pulsed laser deposition of epitaxial non-doped PbTiO3 thin films from Pbo-TiO2 mosaic targetscitations
- 2021Carbon incorporation in MOCVD of MoS2 thin films grown from an organosulfide precursorcitations
- 2020P-type ultrawide-band-gap spinel ZnGa2O4 : new perspectives for energy electronicscitations
- 2020Control of lateral composition distribution in graded films of soluble solid systems A1-xBx by partitioned dual-beam pulsed laser depositioncitations
- 2020p-type ultrawide-band-gap spinel ZnGa2O4: New perspectives for energy electronicscitations
- 2019Hollow PdAg-CeO2 heterodimer nanocrystals as highly structured heterogeneous catalysts
- 2019Hollow PdAg-CeO2 heterodimer nanocrystals as highly structured heterogeneous catalystscitations
- 2019Hollow PdAg-CeO2 heterodimer nanocrystals as highly structured heterogeneous catalystscitations
- 2018Control of the polarization of ferroelectric capacitors by the concurrent action of light and adsorbatescitations
- 2018Control of the Polarization of Ferroelectric Capacitors by the Concurrent Action of Light and Adsorbates
- 2017Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructurescitations
- 2017Measurement of spin-orbit torques from Rashba and topological surface states
- 2011Synthesis and characterization of Ag nanoparticles and Ag-loaded TiO2 photocatalystscitations
- 2006Preparation and characterisation of single-walled carbon nanotubes functionalised with aminescitations
Places of action
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article
Passivation of Bi<sub>2</sub>Te<sub>3</sub> Topological Insulator by Transferred CVD‐Graphene: Toward Intermixing‐Free Interfaces
Abstract
<jats:title>Abstract</jats:title><jats:p>The investigation, and ultimate application, of topological insulators, typically involve exposure to ambient conditions or their integration with metals, which lead to surface oxidation or material intermixing. X‐ray photoelectron spectroscopy (XPS) measurements that demonstrate passivated and intermixing‐free interfaces in the topological insulator Bi<jats:sub>2</jats:sub>Te<jats:sub>3</jats:sub> by means of dry‐transferred CVD graphene are reported. After air exposure, no traces of Bi<jats:sub>2</jats:sub>Te<jats:sub>3</jats:sub> oxidation are found. Furthermore, it is demonstrated that graphene acts as a very efficient metal and chalcogen diffusion barrier in Bi<jats:sub>2</jats:sub>Te<jats:sub>3</jats:sub>/graphene/permalloy (Py) heterostructures, which are relevant for spintronics. Such results are in stark contrast with the significant surface degradation observed in bare Bi<jats:sub>2</jats:sub>Te<jats:sub>3</jats:sub> under ambient conditions and the deep BiTe bonding disruption that occurs in Bi<jats:sub>2</jats:sub>Te<jats:sub>3</jats:sub>/Py heterostructures. These findings provide a new approach to control and engineer topological insulator interfaces for spintronic applications and a new platform to investigate the combined use of graphene and topological insulator Dirac states.</jats:p>