Concentration dependence of the Neel temperature of gamma-phase Mn100-xRuxalloys

Authors
Sasao, K Yamauchi, R Fukamichi, K Yamauchi, H
Citation
K. Sasao et al., Concentration dependence of the Neel temperature of gamma-phase Mn100-xRuxalloys, IEEE MAGNET, 35(5), 1999, pp. 3910-3912
Citations number
16
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON MAGNETICS
ISSN journal
00189464 → ACNP
Volume
35
Issue
5
Year of publication
1999
Part
2
Pages
3910 - 3912
Database
ISI
SICI code
0018-9464(199909)35:5<3910:CDOTNT>2.0.ZU;2-0
Abstract
Concentration dependence of the Neel temperature of gamma-Mn100-xRux (31 le ss than or equal to x less than or equal to 37) alloy systems has been inve stigated. The Neel temperature increases with decreasing Mn concentration i n analogy with gamma-Mn-Ir and gamma-Mn-Rh alloys. The Neel temperature of the present, alloy system is the highest in disordered gamma-Mn-TM (TM drop Fe, Ni, Rh, Pd, Ir and Pt) alloys, suggesting that the Neel temperature be comes higher with decreasing the number of 3d electrons in the Mn site.