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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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Kumar, Deepak
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2024Tuning thermal and structural properties of nano‐filled <scp>PDMS</scp> elastomercitations
- 2024Exploring enhanced structural and dielectric properties in Ag-Doped Sr(NiNb) 0.5 O 3 perovskite ceramic for advanced energy storagecitations
- 2023Manufacturing of aluminium metal matrix composites by high pressure torsion.
- 2023Effect of nanoscale interface modification on residual stress evolution during composite processingcitations
- 2023Wear behavior of bare and coated 18Cr8Ni turbine steel exposed to sediment erosion: A comparative analysiscitations
- 2023Metal‐based nanomaterials and nanocomposites as promising frontier in cancer chemotherapycitations
- 2022The progress and roadmap of metal–organic frameworks for high-performance supercapacitorscitations
- 2022ProTheRaMon - a GATE simulation framework for proton therapy range monitoring using PET imagingcitations
- 2021New Insight into the development of deformation texture in face-centered cubic material
- 2021Reversal of favorable microstructure under plastic ploughing vs. interfacial shear induced wear in aged Co1.5CrFeNi1.5Ti0.5 high-entropy alloycitations
- 2021Microstructural anisotropy in Electron Beam Melted 316L stainless steels
- 2020Towards an improved understanding of plasticity, friction and wear mechanisms in precipitate containing AZ91 Mg alloycitations
- 2020Towards an improved understanding of plasticity, friction and wear mechanisms in precipitate containing AZ91 Mg alloycitations
- 2020Tip Induced Growth of Zinc Oxide Nanoflakes Through Electrochemical Discharge Deposition Process and Their Optical Characterization
- 2019Thin film growth by combinatorial epitaxy for electronic and energy applications ; Croissance de couches minces par épitaxie combinatoire pour applications énergétiques et électroniques
- 2016POLYVINYL BUTYRAL (PVB), VERSETILE TEMPLATE FOR DESIGNING NANOCOMPOSITE/COMPOSITE MATERIALS:A REVIEWcitations
- 2014Soft Colloidal Scaffolds Capable of Elastic Recovery after Large Compressive Strainscitations
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thesis
Thin film growth by combinatorial epitaxy for electronic and energy applications ; Croissance de couches minces par épitaxie combinatoire pour applications énergétiques et électroniques
Abstract
Les oxydes de métaux de transition à structure pérovskite ABO3 présentent des degrés de liberté structurels et électroniques fortement enchevêtrés. On s'attend donc à découvrir des phases et des propriétés exotiques en agissant sur le réseau par le biais de divers stimuli externes. L'ingénierie des contraintes épitaxiales dans les couches minces d'oxydes est un moyen important d'adapter la distorsion du réseau cristallin par l'effet coopératif de Jahn Teller. En utilisant les couches minces actives PrVO3 de Jahn Teller comme système modèle, la corrélation structurelle avec le magnétisme est établie. Nous imposons différentes contraintes de contrainte épitaxiale dans les films minces PrVO3 via différents moyens, tels que, en utilisant divers substrats monocristallins disponibles dans le commerce, l'épaisseur du film, des substrats avec des orientations de surface cristallines différentes, etc. En conséquence, des phases nouvelles et cachées, absentes du composé en vrac, commencent à apparaître. Notamment, la contrainte de compression dans les films de PrVO3 améliore l'interaction de super échanges menant à une augmentation de la température de Neel antiferromagnétique, une forte anisotropie magnétique dans les films minces de PrVO3 cultivés sur des substrats SrTiO3 orientés (001), 110 et 111, sont quelques exemples. ; Transition-metal oxides with an ABO3 perovskite structure exhibit strongly entangled structural and electronic degrees of freedom and thus, one expects to unveil exotic phases and properties by acting on the lattice through various external stimuli. The epitaxial strain engineering in oxide thin films is an important mean to tailor the crystal lattice distortion through cooperative Jahn Teller effect. Using the Jahn Teller active PrVO3 thin films as a model system, the structural correlation with the magnetism is established. We impose different strength of epitaxial strain in PrVO3 thin films via different means, such as, using various commercially available single crystal substrates, film ...