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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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Ebel, Thomas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (31/31 displayed)
- 2024Tuning surface defect states in sputtered titanium oxide electron transport layers for enhanced stability of organic photovoltaicscitations
- 2024Tuning surface defect states in sputtered titanium oxide electron transport layers for enhanced stability of organic photovoltaicscitations
- 2024Tuning Surface Defect States in Sputtered Titanium Oxide Electron Transport Layers for Enhanced Stability of Organic Photovoltaicscitations
- 2024Processability of Mg-Gd Powder via Friction Extrusioncitations
- 2024Improvement of corrosion resistance of PEO coated dissimilar Ti/Mg0.6Ca couplecitations
- 2024Improvement of corrosion resistance of PEO coated dissimilar Ti/Mg0.6Ca couplecitations
- 2024Surfactant-Modified Nanocomposite Thin-Film Capacitors
- 2024Developing Novel Self Healable Capacitor Materials with Improved Thermostability
- 2023Additive manufacturing of materials with embedded electrically conductive paths and their applications
- 2023Additive manufacturing of materials with embedded electrically conductive paths and their applications
- 2023The role of electron extinction in the breakdown strength of nanocomposite capacitors
- 2023The role of electron extinction in the breakdown strength of nanocomposite capacitors
- 2023High-oxygen MIM Ti-6Al-7Nb ::microstructure, tensile and fatigue propertiescitations
- 2023Power Capacitors – state of the art technology review and an outlook into the future
- 2023Nanoscale thinning of metal-coated polypropylene films by Helium-ion irradiation
- 2023Nanoscale thinning of metal-coated polypropylene films by Helium-ion irradiation
- 2022Theory of electrical breakdown in a nanocomposite capacitorcitations
- 2022Theory of electrical breakdown in a nanocomposite capacitorcitations
- 2022Layer-by-layer printable nano-scale polypropylene for precise control of nanocomposite capacitor dielectric morphologies in metallised film capacitorscitations
- 2022Layer-by-layer Printed Dielectrics
- 2022Theoretical investigation of the nanoinclusions shape impact on the capacitance of a nanocomposite capacitorcitations
- 2022Theoretical investigation of the nanoinclusions shape impact on the capacitance of a nanocomposite capacitorcitations
- 2022The effects of oxygen on the fatigue behaviour of MIM Ti-6Al-7Nb alloy
- 2022Fundamental understanding of the influence of oxygen on the fatigue behaviour of To-6Al-7Nb alloys
- 2022How to determine the capacitance of a nanocomposite capacitorcitations
- 2022How to determine the capacitance of a nanocomposite capacitorcitations
- 2022Layer-by-layer Printed Dielectrics:Scalable Nanocomposite Capacitor Fabrication for the Green Transition
- 2021Superior fatigue endurance exempt from high processing cleanliness of Metal-Injection-Molded β Ti-Nb-Zr for bio-tolerant applicationscitations
- 2020Influence of alloying elements in fatigue properties of α/β Titanium alloyscitations
- 2015The effect of zirconium addition on sintering behaviour, microstructure and creep resistance of the powder metallurgy processed alloy Ti–45Al–5Nb–0.2B–0.2Ccitations
- 2001Magnetic properties of rare-earth transition metal aluminides R6T4Al43 with Ho6Mo4Al43-type structurecitations
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article
Magnetic properties of rare-earth transition metal aluminides R6T4Al43 with Ho6Mo4Al43-type structure
Abstract
<p>The magnetic properties of 53 aluminum-rich intermetallic compounds R<sub>6</sub>T<sub>4</sub>Al<sub>43</sub> with R = rare-earth elements and T = Ti, V, Nb, Ta, Cr, Mo, W were investigated using polycrystalline samples and a SQUID magnetometer in the temperature range from 2 to 300 K with magnetic flux densities up to 5.5 T. The yttrium and lutetium compounds are Pauli paramagnetic, indicating that the transition metal atoms do not carry magnetic moments. The samarium compounds show van Vleck behavior and antiferromagnetic order with Neel temperatures of less than 12 K. Of these Sm<sub>6</sub>Ti<sub>4</sub>Al<sub>43</sub> becomes metamagnetic. The ytterbium compounds show a mixed or intermediate valent behavior and no magnetic order down to 2 K. All other compounds obey the Curie-Weiss law above 30 K. Their effective magnetic moments correspond to the theoretical moments of the rare-earth ions. They show ferromagnetic or metamagnetic behavior with ordering temperatures all below 20 K. The magnetization curves of most compounds (recorded up to 5.5 T) reach about 50% of the theoretical magnetization already at 0.5 T. The gadolinium compounds are exceptional in that they reach at 0.5 T only about 10% of their theoretical magnetization. The crystal structures of the isotypic compounds Yb<sub>6</sub>V<sub>4</sub>Al<sub>43</sub> and Yb<sub>6</sub>Ta<sub>4</sub>Al<sub>43</sub> were refined from single-crystal X-ray data.</p>