A more precise calculation of the exchange interaction constant between the Tb sublattice and the 3d-sublattice in Tb2Fe17-xGax (x=5, 6 and 7) compounds

Authors
Hao, YM
Citation
Ym. Hao, A more precise calculation of the exchange interaction constant between the Tb sublattice and the 3d-sublattice in Tb2Fe17-xGax (x=5, 6 and 7) compounds, J MAGN MAGN, 214(1-2), 2000, pp. 119-120
Citations number
6
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
214
Issue
1-2
Year of publication
2000
Pages
119 - 120
Database
ISI
SICI code
0304-8853(200005)214:1-2<119:AMPCOT>2.0.ZU;2-T
Abstract
Values of the intersublattice magnetic coupling constant, J(R,T)/k, of the Tb2Fe17-xGax (x = 5, 6 and 7) compounds are calculated by the molecular-fie ld model according to the results of neutron diffraction. The calculated va lues are in excellent agreement with the results of the experiments. (C) 20 00 Elsevier Science B.V. All rights reserved.