| 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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Mallet-Ladeira, Sonia
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Synthesis, characterization, and inhibition effects of a novel eugenol derivative bearing pyrrole functionalities on the corrosion of mild steel in a HCl acid solutioncitations
- 2023Acetylacetonate Ruthenium Nitrosyls: A Gateway to Nitric Oxide Release in Water Under Near-Infrared Excitation by Two-Photon Absorptioncitations
- 2021Superconducting super-organized nanoparticles of the superconductor (BEDT-TTF)2Cu(NCS)2citations
- 2021Superconducting super-organized nanoparticles of the superconductor (BEDT-TTF)2Cu(NCS)2citations
- 2018Designed single-source precursors for iron germanide nanoparticles: colloidal synthesis and magnetic propertiescitations
- 2017Replacing two chlorido ligands by a bipyridine ligand in ruthenium nitrosyl complexes with NO-release capabilities: A comparative studycitations
- 2016Does the sign of the Cu–Gd magnetic interaction depend on the number of atoms in the bridge?citations
- 2015Iron Complexes with Stabilized Germylenes: Syntheses and Characterizationscitations
Places of action
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article
Superconducting super-organized nanoparticles of the superconductor (BEDT-TTF)2Cu(NCS)2
Abstract
The synthesis of (BEDT-TTF)2Cu(NCS)2 in the presence of poly(ethylene glycol) leads to super-organized nanoparticles of 2–8 nm size. Samples contain crystalline nanoparticles of the κ-(BEDT-TTF)2Cu(NCS)2 phase. The electrical conductivity at room temperature is about 0.08 S · cm–1, a typical value for nanopowders of tetrathiafulvalene-based conducting compounds. The current-voltage characteristic for an individual nanoparticle aggregate is fitted with a Shockley diode model. A saturation current of 4.1 pA and a threshold voltage of 0.45 V are extracted. N1s and S2p lines in X-ray photoelectron spectroscopy evidence a charge transfer, characteristic for tetrathiafulvalene-based conducting salts. Magnetic susceptibility studies show a superconducting transition at 9.1 K, a characteristic value for the κ-(BEDT-TTF)2Cu(NCS)2 phase. The thermoelectric power of the nanopowder is represented by the average //c and //b values for the single-crystal. Finally, resistivity for the nanopowder is nearly flat in the metallic region.