Localized magnetic moments in metallic SrB6 single crystals.
J Phys Condens Matter
; 31(6): 065602, 2019 Feb 13.
Article
em En
| MEDLINE
| ID: mdl-30524054
ABSTRACT
The specific heat [Formula see text] of metallic SrB6 single crystals shows an anomalous behavior for [Formula see text] K which varies strongly with an applied magnetic field. This is consistent with a two-level Schottky system. We ascribe the excess of [Formula see text] in this temperature range to localized magnetic moments. In addition, features that are attributable to a partial ferromagnetic polarization of a conduction electron gas are observed. These results are supported by magnetization measurements and are compatible with the transport properties reported previously (Stankiewicz 2016 Phys. Rev. B 94 125141).
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
J Phys Condens Matter
Assunto da revista:
BIOFISICA
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
Espanha