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Description
| - The effect of hydrogenation on magnetic properties of weakly ferromagnetic superconductor UCoGe was studied. UCoGe hydrides were synthesized at T = 773 K at different pressure of H2 gas (8, 5, 2 bar). The hydrogenation at 8 bar and 5 bar results in the change of the crystal structure from the orthorhombic (TiNiSi structure type) to the hexagonal (ZrBeSi type) giving H concentration little below 2 H at./f.u. For one of such b-hydrides, UCoGeH1.7, the Curie temperature increases from 3 K up to 50 K and the spontaneous magnetic moment from 0.03 mB/f.u. to 0.05 mB/f.u. An a-hydride of UCoGe (DV/V = 0.25 %) with the hydrogen concentration 0.1 H/f.u. was obtained at 2 bar. It has the same type of crystal structure as a pure compound and surprisingly exhibits no magnetic order.
- The effect of hydrogenation on magnetic properties of weakly ferromagnetic superconductor UCoGe was studied. UCoGe hydrides were synthesized at T = 773 K at different pressure of H2 gas (8, 5, 2 bar). The hydrogenation at 8 bar and 5 bar results in the change of the crystal structure from the orthorhombic (TiNiSi structure type) to the hexagonal (ZrBeSi type) giving H concentration little below 2 H at./f.u. For one of such b-hydrides, UCoGeH1.7, the Curie temperature increases from 3 K up to 50 K and the spontaneous magnetic moment from 0.03 mB/f.u. to 0.05 mB/f.u. An a-hydride of UCoGe (DV/V = 0.25 %) with the hydrogen concentration 0.1 H/f.u. was obtained at 2 bar. It has the same type of crystal structure as a pure compound and surprisingly exhibits no magnetic order. (en)
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Title
| - Magnetic Properties of the Hydrogenated Unconventional Superconductor UCoGe-H
- Magnetic Properties of the Hydrogenated Unconventional Superconductor UCoGe-H (en)
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skos:prefLabel
| - Magnetic Properties of the Hydrogenated Unconventional Superconductor UCoGe-H
- Magnetic Properties of the Hydrogenated Unconventional Superconductor UCoGe-H (en)
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skos:notation
| - RIV/00216208:11320/09:00206326!RIV10-GA0-11320___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA202/07/0418), Z(MSM0021620834)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216208:11320/09:00206326
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Magnetic; Properties; Hydrogenated; Unconventional; Superconductor; UCoGe-H (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - International Journal of Materials Research
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Havela, Ladislav
- Pospíšil, Jiří
- Miliyanchuk, Khrystyna
- Adamska, Anna
- Eichinger, Karl
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http://linked.open...ain/vavai/riv/wos
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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