Abstract
Neutron diffraction measurements were carried out for pseudobinary compounds Cr1 - x Rux Sb2 (x = 0.05 and 0.2) with a Marcasite-type structure at temperatures from 15 to 260 K. The results show that (1) their magnetic structures are antiferromagnetic ones in which the magnetic unit cell requires a doubling of the b- and c-axes of the orthorhombic chemical cell and (2) both magnetic moment and the Néel temperature decrease with x and appear to be zero around x = 0.4. The results are discussed comparing with those for the compounds Cr1 - x Fex Sb2.
Original language | English |
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Pages (from-to) | 1569-1571 |
Number of pages | 3 |
Journal | Journal of Magnetism and Magnetic Materials |
Volume | 310 |
Issue number | 2 SUPPL. PART 2 |
DOIs | |
Publication status | Published - 2007 Mar 1 |
Keywords
- Antiferromagnetism
- Cr Ru Sb
- Neutron diffraction
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics