Magnetic properties of the non-oriented ε-phase in Mn-Al-C permanent magnet

被引：11
作者：
Wyslocki, JJ [1 ]
Pawlik, P [1 ]
Przybyl, A [1 ]
机构：
[1] Czestochowa Tech Univ, Inst Phys, PL-42200 Czestochowa, Poland
来源：
MATERIALS CHEMISTRY AND PHYSICS | 1999年 / 60卷 / 02期
关键词：
magnetic materials; domain structure; magnetic properties; susceptibility;
D O I：
10.1016/S0254-0584(99)00096-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
High magnetic field measurements have been performed on the Mn-Al-C alloy in the temperature range 4.2-283 K in the applied field up to 140 kOe. The obtained results reveal that the epsilon-phase of the Mn-Al-C alloy is antiferromagnetic with the Neel temperature equal to 97 K. Moreover, the domain structure observations of this alloy confirm that the c-phase of the Mn-Al-C alloy is non-magnetic. (C) 1999 Published by Elsevier Science S.A. All rights reserved.
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收藏
页码：211 / 213
页数：3
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