| 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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Petrovic, Cedomir
Vinča Institute of Nuclear Sciences
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024Robust superconductivity and the suppression of charge-density wave in the quasi-skutterudites $text{Ca}_{3}(text{Ir}_{1-x}text{Rh}_{x})_{4}text{Sn}_{13}$ single crystals at ambient pressurecitations
- 2023Magnetic properties of intercalated quasi-2D Fe3-xGeTe2 van der Waals magnetcitations
- 2023Enhancement of superconductivity at a quantum critical point in (Ca1-xSrx)3Rh4Sn13citations
- 2022Fluctuating Ru trimer precursor to a two-stage electronic transition in RuPcitations
- 2020Valence band electronic structure of the van der Waals ferromagnetic insulators: VI3 and CrI3citations
- 2017Superconducting order from disorder in 2H-TaSe2−xSxcitations
- 2015Spin-liquid polymorphism in a correlated electron system on the threshold of superconductivitycitations
- 2015Enhanced thermoelectric power and electronic correlations in RuSe2citations
- 2007Enhanced Curie temperature and spin polarization in Mn4FeGe3citations
- 2001Superconducting MgB2 thin films by pulsed laser depositioncitations
Places of action
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article
Enhanced thermoelectric power and electronic correlations in RuSe2
Abstract
<jats:p>We report the electronic structure, electric and thermal transport properties of Ru1−xIrxSe2 (x ≤ 0.2). RuSe2 is a semiconductor that crystallizes in a cubic pyrite unit cell. The Seebeck coefficient of RuSe2 exceeds −200 μV/K around 730 K. Ir substitution results in the suppression of the resistivity and the Seebeck coefficient, suggesting the removal of the peaks in density of states near the Fermi level. Ru0.8Ir0.2Se2 shows a semiconductor-metal crossover at about 30 K. The magnetic field restores the semiconducting behavior. Our results indicate the importance of the electronic correlations in enhanced thermoelectricity of RuSb2.</jats:p>