Počet záznamů: 1

Are RENiAl hydrides metallic?

  1. 1.
    0342512 - FZU-D 2011 RIV DE eng J - Článek v odborném periodiku
    Eichinger, K. - Havela, L. - Prokleška, J. - Stelmakhovych, O. - Daniš, S. - Šantavá, Eva - Miliyanchuk, K.
    Are RENiAl hydrides metallic?.
    International Journal of Materials Research. Roč. 100, č. 9 (2009), s. 1200-1202 ISSN 1862-5282
    Grant ostatní:GA ČR(CZ) GA202/07/0418
    Výzkumný záměr: CEZ:AV0Z10100520
    Klíčová slova: rare earth metals * magnetism * hydrides
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 0.862, rok: 2009

    Due to hydrogenation, the crystal structure of GdNiAl distorts from hexagonal to orthorhombic. The magnetic ordering temperature decreases dramatically and the magnetic entropy of this phase transition is in good agreement with theory. LuNiAl does not change its structure type, but it was found that the electronic contribution to specific heat decreases dramatically. None of the two phases loses its metallic character.
    Trvalý link: http://hdl.handle.net/11104/0185231