FERROMAGNETIC-MICTOMAGNETIC TRANSITION IN LAFE7AL6

Authors
WEIHUA T LIANG JK YAN XH RAO GH XIE SH
Citation
T. Weihua et al., FERROMAGNETIC-MICTOMAGNETIC TRANSITION IN LAFE7AL6, Physical review. B, Condensed matter, 49(6), 1994, pp. 3864-3866
Citations number
4
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
49
Issue
6
Year of publication
1994
Pages
3864 - 3866
Database
ISI
SICI code
0163-1829(1994)49:6<3864:FTIL>2.0.ZU;2-6
Abstract
The structural transition from cubic to orthorhombic has been found in LaFe7Al6. Measurements of the magnetization reveal that the LaFe7Al6 with cubic NaZn13-type structure has a paramagnetic-mictomagnetic (spi n-glass) transition, while the orthorhombic LaFe7Al6 exhibits paramagn etic-ferromagnetic-mictomagnetic transitions. These magnetic transitio n behaviors can be statisfactorily explained by a solvable model of a spin glass.