The system will be going down for regular maintenance. Please save your work and logout.
Magnetic structures of the ternary silicide Nd6Ni1.67Si3
TENCÉ, Sophie
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Laboratoire Léon Brillouin [LLB - UMR 12]
See more >
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Laboratoire Léon Brillouin [LLB - UMR 12]
TENCÉ, Sophie
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Laboratoire Léon Brillouin [LLB - UMR 12]
< Reduce
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
Laboratoire Léon Brillouin [LLB - UMR 12]
Language
en
Article de revue
This item was published in
Journal of Physics: Conference Series. 2010, vol. 200, p. 032074
IOP Science
English Abstract
The ternary silicides RE6T1:67Si3 (RE = Ce, Pr, Nd, Gd, Tb and T = Co, Ni) crystallizing with the hexagonal Ce6Ni1:67Si3-type structure has been recently extensively studied. It has been shown that some of these compounds ...Read more >
The ternary silicides RE6T1:67Si3 (RE = Ce, Pr, Nd, Gd, Tb and T = Co, Ni) crystallizing with the hexagonal Ce6Ni1:67Si3-type structure has been recently extensively studied. It has been shown that some of these compounds exhibit interesting magnetocaloric properties. In this work, the magnetic structures of the Nd6Ni1:67Si3 compound were determined by means of neutron powder di®raction. According to previous magnetization and speci¯c heat measurements, this compound exhibits two successive magnetic transitions at 84K and 38K. The ¯rst transition corresponds to a ferromagnetic arrangement of the Nd-moments along the c-axis and the second one to a non-collinear ferromagnetic arrangement yielding a conical structure. The magnetic structures of Nd6Ni1:67Si3 are compared to those of the Nd6Co1:67Si3 homologous ternary silicide.Read less <
German Keywords
PIEnergie
Origin
Hal imported