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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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Gilioli, E.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2020Metastable (CuAu-type) CuInS2Phase: High-Pressure Synthesis and Structure Determinationcitations
- 2020Role of the substrates in the ribbon orientation of Sb2Se3 films grown by Low-Temperature Pulsed Electron Depositioncitations
- 2018Evolution of Magneto-Orbital order Upon B -Site Electron Doping in Na1-xCaxMn7 O12 Quadruple Perovskite Manganitescitations
- 2016Structural and magnetic characterization of the double perovskite Pb2FeMoO6citations
- 2016Structural anomalies at the magnetic transition in centrosymmetric BiMnO$_3$citations
- 2016Poling-written ferroelectricity and transport properties of the bulk multiferroic perovskite BiFe0.5Mn0.5O3citations
- 2015Field effects on spontaneous magnetization reversal of bulk BiFe0.5Mn0.5O3, an effective strategy for the study of magnetic disordered systemscitations
- 2015Optical study of the vibrational and dielectric properties ofBiMnO3citations
- 2014Possible phase separation and weak localization in the absence of a charge-density wave in single-phase 1T-VS2citations
- 2014Electron localization and possible phase separation in the absence of a charge density wave in single-phase 1T-VS$_2$citations
- 2013Emergence of crystal-like atomic dynamics in glasses at the nanometer scalecitations
- 2011Magnetic and Mössbauer characterization of the multiferroic fluoride K3Fe5F15citations
- 2010Stabilization of Superconductivity in Pure and C-Intercalated 1T-TaS2 Synthesised Under High Pressure
- 2006Dielectric properties of doping-free NaMn7O12: Origin of the observed colossal dielectric constantcitations
- 2005High-Temperature Polymorphism in Metastable BiMnO3citations
- 2003Correlation between local oxygen disorder and electronic properties in superconducting RESr2Cu3O6+x (RE=Y, Yb)citations
- 2003Chemical Pressure-Induced Ferromagnetism and Stabilization of the Metallic State in Ba1-xSrxVS3citations
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article
Chemical Pressure-Induced Ferromagnetism and Stabilization of the Metallic State in Ba1-xSrxVS3
Abstract
<jats:p> Measurements of magnetization and of resistivity under pressure on Ba <jats:sub>1-x</jats:sub> Sr <jats:sub>x</jats:sub> VS <jats:sub>3</jats:sub> single crystals show that Sr-induced chemical pressure progressively weakens the antiferromagnetic correlations responsible for the metal-insulator transition. The antiferromagnetic ordering temperature, T<jats:sub>X</jats:sub> = 30 K at x = 0, vanishes at x = 0.08. At larger x, a ferromagnetic order appears with T<jats:sub>C</jats:sub> = 21.5 K at x = 0.18. The key-parameter favoring the metallic state is found to be the compression of the VS <jats:sub>6</jats:sub> octahedra and we predict a metallic state at 0 K for a V–S distance of 2.33 Å. The stabilization effect of the metallic state provided by the chemical pressure is supported by first principles band structure calculations performed by using the Vienna ab initio simulation package (VASP) within the projector augmented–wave (PAW) method in the local density approximation (LDA) + U scheme. </jats:p>