In:
Journal of Applied Physics, AIP Publishing, Vol. 57, No. 8 ( 1985-04-15), p. 4115-4117
Abstract:
Tetragonal R15B7Fe78 (R=MM, Pr, Nd, Sm, Gd, and Y) compounds have been studied by x-ray diffraction and magnetic measurements. The lattice parameters are found to decrease with increasing atomic number of rare-earth elements, whereas the Curie temperatures TC increase monotonically, and the TC of Gd15B7Fe78 is the highest. The saturation magnetization and magnetocrystalline anisotropy were measured with a field up to 70 kOe at the temperature between 1.5 and 300 K. We found that the c axis is the easy axis of magnetization for R=Pr, Gd, and Y; the easy magnetization direction lies in the basal plane for R=Sm; and the direction of easy magnetization changes with temperature for R=Nd.
Type of Medium:
Online Resource
ISSN:
0021-8979
,
1089-7550
Language:
English
Publisher:
AIP Publishing
Publication Date:
1985
detail.hit.zdb_id:
220641-9
detail.hit.zdb_id:
3112-4
detail.hit.zdb_id:
1476463-5
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