Magnetic Properties and Temperature Stability of Nanocrystalline Fe-Based Soft Magnetic Alloys

被引：3

作者：

Noskova, N. I. ^{[1
]}

Shulika, V. V. ^{[1
]}

Potapov, A. P. ^{[1
]}

机构：

[1] RAS, Ural Branch, Inst Met Phys, Ekaterinburg 620990, Russia

来源：

TRENDS IN MAGNETISM | 2011年 / 168-169卷

关键词：

nanocrystalline alloys; magnetic properties; structure; temperature stability;

D O I：

10.4028/www.scientific.net/SSP.168-169.384

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of the nanocrystallization conditions on the structure, magnetic characteristics and temperature stability of the Fe(73.5)CU(1)Nb(3)Si(13.5)B(9), Fe(73.5)CU(1)Nb(1.5)Mo(1.5)Si(13.5)B(9), Fe(69)Cu(1)Nb(1.5)Mo(1.5)Si(13.5)B(9)Co(4.5), and (Fe(0.6)Co(0.4))(86)Hf(7)B(6)Cu(1) nanocrystalline soft magnetic alloys has been analyzed. The samples were nanocrystallized in the absence of a field, in a dc or ac magnetic field. It has been shown that the Fe(73.5)Cu(1)Nb(1.5)Mo(1.5)Si(13.5)B(9) alloy has unique magnetic properties and a high temperature-time stability. It has been found that nanocrystallization of the (Fe(0.6)Co(0.4))(86)Hf(7)B(6)Cu(1) amorphous alloy in an ac magnetic field considerably improves its static and dynamic magnetic properties.

引用

页码：384 / 387

页数：4

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