Artículo
Crystal structure and physical properties of the two stannides EuPdSn2 and YbPdSn2
Fecha de publicación:
11/2018
Editorial:
IOP Publishing
Revista:
Journal of Physics: Condensed Matter
ISSN:
0953-8984
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We report on synthesis, crystal structure and physical properties of the isotypic compounds YbPdSn2 and EuPdSn2 crystallizing in the MgCuAl2-type structure. In both stannides a divalent state of respective rare earth element was found from analysis of the magnetic susceptibilities. Whereas in YbPdSn2 only weak paramagnetic behaviour is observed, in EuPdSn2 a long-range magnetic phase transition occurs at 12.5 K with complex magnetic behaviour evidenced by magnetic susceptibity and specific heat measurements. Under the influence of magnetic field, the magnetic behaviour was found to evolve from an antiferromagnetic to a ferromagnetic state as a consequence of a re-arrangement of magnetic moments.
Palabras clave:
EUROPIUM
,
MAGNETISM
,
SPIN REORIENTATION
,
YTTERBIUM
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1.554Mb
Formato:
PDF
Licencia
Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción:
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
Colecciones
Articulos(CCT - PATAGONIA NORTE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE
Citación
Curlík, I.; Giovannini, M.; Gastaldo, F.; Strydom, A.M.; Reiffers, M.; et al.; Crystal structure and physical properties of the two stannides EuPdSn2 and YbPdSn2; IOP Publishing; Journal of Physics: Condensed Matter; 30; 49; 11-2018; 1-7
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