Open AccessMAGNETIC AND ELECTRIC PROPERTIES OF AMORPHOUS (Fe1-xVx)84B16 ALLOYS
Author(s) -
Zhan Wang,
Baogen Shen,
Zhao Jian-Gao,
Zhang Sheng-Hua
Publication year - 1984
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.33.1084
Subject(s) - condensed matter physics , materials science , atom (system on chip) , electrical resistivity and conductivity , magnetic moment , magnetization , amorphous solid , curie temperature , amorphous metal , ferromagnetism , physics , chemistry , crystallography , magnetic field , alloy , metallurgy , quantum mechanics , computer science , embedded system
Experimental results on some amorphous alloys with composition (Fe1-xVx)84B16 are summarized for x= 0 to 0.1 The temperature dependence of saturated magnetization and high temperature resistivity have been studied. The average moment for one magnetic atom decreases almost linearly with x. The calculated average moment are 2.08μB per Fe atom and -5.08μB per V atom. The Curie temperature Tc decreases from 622 (x = 0) to 478K (x = 0.10). Spin wave stiffness constant D is calculated using the relation σ(T)/σ(0) = 1-BT*