Magnetic properties of theFexMn0.70−xAl0.30(0.40⩽x⩽0.58)alloy series
作者:
Ligia E. Zamora,
G. A. Pe´rez-Alca´zar,
A. Boho´rquez,
J. F. Marco,
J. M. Gonza´lez,
期刊:
Journal of Applied Physics
(AIP Available online 1997)
卷期:
Volume 82,
issue 12
页码: 6165-6169
ISSN:0021-8979
年代: 1997
DOI:10.1063/1.366500
出版商: AIP
数据来源: AIP
摘要:
The magnetic properties of theFexMn0.7−xAl0.30(0.40⩽x⩽0.58)alloy series have been investigated by means of57FeMo¨ssbauer spectroscopy and ac magnetic susceptibility measurements. From our data, we propose a magnetic phase diagram for the system which is adequately reproduced by a diluted and random-bond Ising model which was analyzed on the basis of the mean-field renormalization-group method. ©1997 American Institute of Physics.
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