Effect of annealing on magnetic properties of Nd-Fe-B films

被引：6
|
作者：
Venkatesan, M. [1 ]
Buschbeck, J. [1 ]
Rhen, Fernando M. F. [1 ]
Coey, J. M. D. [1 ]
机构：
[1] Univ Dublin Trinity Coll, Dept Phys, Dublin 2, Ireland
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2004年 / 272卷
关键词：
permanent magnets; magnetic anisotropy; thin films; energy product;
D O I：
10.1016/j.jmmm.2003.12.204
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Nd-Fe-B films were prepared by DC magnetron sputtering and the effect of buffer layer and annealing conditions on the magnetic properties have been investigated. High degree of texture, highest coercivity and energy product are achieved in Ta-buffered films deposited on heated substrates. A linear increase of coercivity with film thickness up to 10 mm is observed. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：E881 / E882
页数：2
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