Structural, magnetic and electrical properties of the ternary silicide Gd6Co1.67Si3 derived from the hexagonal Ho4Co3.07 (or Ho6Co4.61) type structure
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | GAUDIN, Etienne | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | WEILL, François | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | CHEVALIER, Bernard | |
| dc.date.issued | 2006 | |
| dc.identifier.issn | 0932-0776 | |
| dc.description.abstractEn | The title compound was discovered as an impurity phase in many GdCoSi samples. It crystallizes in the hexagonal space group P63/m with a = 11.7787(5) and c = 4.1640(2) A° . Using X-ray powder diffraction, an ordered distribution between Co and Si was found but one site is not fully occupied by Co for steric reasons. Magnetization measurements reveal that Gd6Co1.67Si3 exhibits a ferromagnetic transition at TC = 294(2) K, a Curie temperature similar to that reported for pure gadolinium. This magnetic ordering has been confirmed by electrical resistivity investigations. | |
| dc.language.iso | en | |
| dc.publisher | Verlag der Zeitschrift Fuer Naturforschung | |
| dc.subject.en | Intermetallics | |
| dc.subject.en | Rare-earth | |
| dc.subject.en | Electron microscopy | |
| dc.subject.en | Crystal chemistry | |
| dc.subject.en | Magnetic properties | |
| dc.subject.en | Electrical resistance | |
| dc.title.en | Structural, magnetic and electrical properties of the ternary silicide Gd6Co1.67Si3 derived from the hexagonal Ho4Co3.07 (or Ho6Co4.61) type structure | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1515/znb-2006-0709 | |
| dc.subject.hal | Chimie/Matériaux | |
| dc.subject.hal | Chimie/Chimie inorganique | |
| bordeaux.journal | Zeitschrift fur Naturforschung B | |
| bordeaux.page | 825-832 | |
| bordeaux.volume | 61 | |
| bordeaux.issue | 7 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00084966 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00084966v1 | |
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