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Anisotropic sinteredSm2(Fe,M)17Nxmagnets made by rotational alignment

 

作者: Jun Yang,   Ou Mao,   Er. Girt,   Z. Altounian,   J. O. Stro¨m-Olsen,  

 

期刊: Applied Physics Letters  (AIP Available online 1997)
卷期: Volume 70, issue 9  

页码: 1176-1178

 

ISSN:0003-6951

 

年代: 1997

 

DOI:10.1063/1.118478

 

出版商: AIP

 

数据来源: AIP

 

摘要:

Anisotropic bulkSm2(Fe,M)17Nxmagnets were prepared by rotation aligning easy planeSm2(Fe,M)17powders followed by sintering and nitriding. Vanadium substitution for iron can help thec-axis alignment compared to the binarySm2Fe17compound. Magnets with an energy product of 15 MG Oe and an intrinsic coercivity of 7 kOe were obtained on a single phaseSm2Fe16.15V0.85Nxcompound with a density of 91&percent; of theoretical density. ©1997 American Institute of Physics.

 

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