NOTE ON THE CRYSTAL-STRUCTURE AND MAGNETIC-PROPERTIES OF THE COMPOUNDS CE2NI17SI9 AND CE2CO17SI9

Authors
MOZE O DEGROOT CH DEBOER FR BUSCHOW KHJ
Citation
O. Moze et al., NOTE ON THE CRYSTAL-STRUCTURE AND MAGNETIC-PROPERTIES OF THE COMPOUNDS CE2NI17SI9 AND CE2CO17SI9, Journal of alloys and compounds, 235(1), 1996, pp. 62-65
Citations number
10
Categorie Soggetti
Chemistry Physical","Metallurgy & Metallurigical Engineering","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
235
Issue
1
Year of publication
1996
Pages
62 - 65
Database
ISI
SICI code
0925-8388(1996)235:1<62:NOTCAM>2.0.ZU;2-R
Abstract
The crystal structures of the compounds Ce2Ni17Si9 and Ce2Co17Si9 have been studied by time-of-flight neutron diffraction at room temperatur e. Both compounds have a tetragonal structure that is derived from the cubic NaZn13 structure type. A strong site preference of the Si atoms was observed. From magnetic measurements it is derived that the Ce at oms in both compounds do not carry a magnetic moment.