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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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Kolomiets, A. V.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (4/4 displayed)
- 2013Lattice and magnetic anisotropies in uranium intermetallic compoundscitations
- 2002Structural, magnetic and transport properties of Er(Co<inf>1-x</inf>Ge<inf>x</inf>)<inf>2</inf> compounds
- 2000Properties of UNiAlD2.1 and UNiAlH2.3citations
- 2000Magnetic properties and crystal structure of HoNiAl and UNiAl hydridescitations
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article
Properties of UNiAlD2.1 and UNiAlH2.3
Abstract
<p>UNiAlD<sub>2.1</sub> and UNiAlH<sub>2.3</sub> were synthesized using a two-stage process. First, the parent intermetallic UNiAl was arc-melted from the constituent elements under Ar atmosphere, and the phase purity was verified by means of X ray diffraction. Secondly, the material was crushed and hydrogenated by means of activating the specimen in a vacuum of 10<sup>-6</sup> Torr at 350 °C for 1 h, followed by exposure to D(H) at 55 atm pressure. The amount of absorbed D(H) was determined by monitoring the decrease of pressure in a calibrated volume. Results showed that due to lattice expansion and weakening of the 5f-ligand hybridization, UNiAlD<sub>2.1</sub> orders magnetically at a much higher temperature than the isostructural UNiAl.</p>