DC AND AC MAGNETIC-SUSCEPTIBILITY MEASUREMENTS IN LUFE12-XMOX (2.3-LESS-THAN-X-GREATER-THAN-0.5) ALLOYS

Authors
CHRISTIDES C ANAGNOSTOU M PETRAS A NIARCHOS D
Citation
C. Christides et al., DC AND AC MAGNETIC-SUSCEPTIBILITY MEASUREMENTS IN LUFE12-XMOX (2.3-LESS-THAN-X-GREATER-THAN-0.5) ALLOYS, Journal of magnetism and magnetic materials, 159(1-2), 1996, pp. 142-146
Citations number
12
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
159
Issue
1-2
Year of publication
1996
Pages
142 - 146
Database
ISI
SICI code
0304-8853(1996)159:1-2<142:DAAMMI>2.0.ZU;2-U
Abstract
Magnetic phase transitions related to spin-glass-like behavior were de tected by ac-susceptibility measurements in LuFe12-xMox alloys with x > 1.8. Dc-magnetic measurements have been used to determine the satura tion magnetization M(s) and the ferromagnetic-like transition temperat ures T-c as a function of Mo concentration. A linear variation of the lattice parameters a, c and unit cell volume V, with positive slope, h as been found for increasing Mo concentration x from 0.5 to 2.3.