Influence of annealing on the crystallographic structure and some magnetic properties of the Fe73.5Cu1Nb3-xUxSi13.5B9 nanocrystalline alloys

被引：0
|
作者：
P Sovak
P Petrovic
P Kollar
P Matta
M Konc
J Fuzer
I Sovakova
机构：
[1] P.J. Safarik University,Department of Experimental Physics, Faculty of Sciences
[2] Slovak Academy of Sciences,Institute of Materials Research
来源：
Journal of Materials Science | 1998年 / 33卷
关键词：
Polymer; Uranium; Magnetic Property; Structural Stability; Annealing Treatment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of annealing on the structure and some magnetic properties of Fe73.5Cu1Nb3-xUxSi13.5B9 (x=1, 2, 3) alloys has been studied. The results confirmed the nanocrystalline character of these alloys in the temperature range 550–650 °C. The influence of the uranium content on the structural stability has been observed for annealing treatment at high temperature, i.e. at about 700 °C. The coercive field strongly depended both on the annealing temperature and on the uranium content. A minimum value of Hc was observed after annealing at 550 °C. Core losses of all alloys in the nanocrystalline state decreased with increasing uranium content. © 1998 Kluwer Academic Publishers
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页码：3197 / 3200
页数：3
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