Počet záznamů: 1

Effects of hydrogenation on magnetism of UNiGe

  1. 1.
    0368812 - FZU-D 2012 RIV NL eng J - Článek v odborném periodiku
    Adamska, A.M. - Havela, L. - Procházka, J. - Andreev, Alexander V. - Skourski, Y.
    Effects of hydrogenation on magnetism of UNiGe.
    Journal of Magnetism and Magnetic Materials. Roč. 323, - (2011), s. 3217-3222 ISSN 0304-8853
    Výzkumný záměr: CEZ:AV0Z10100520
    Klíčová slova: hydrides * actinides * ferromagnetism
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 1.780, rok: 2011

    U-based intermetallic compound UniGe absorbs hydrogen up to the stoichiometry UNiGeH1.2. In analogy to other compounds with the TiNiSi-type of structure, the structure is modified into hexagonal. The zig-zag U-chains are stretched, the U–U spacing is largely enhanced and the ordering temperature increases up to 100 K. The ordered state has a spontaneous moment, but it is unlikely to be a simple ferromagnet.
    Trvalý link: http://hdl.handle.net/11104/0203051