HARD MAGNETIC-PROPERTIES OF MELT-SPUN ND(FE,M)12 NITRIDES AND CARBIDES

被引：21

作者：

TANG, ZX

SINGLETON, EW

HADJIPANAYIS, GC

机构：

[1] Department of Physics and Astronomy, University of Delaware, Newark

来源：

JOURNAL OF APPLIED PHYSICS | 1993年 / 73卷 / 10期

关键词：

D O I：

10.1063/1.352662

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The hard magnetic properties of melt-spun Nd (Fe, M) 12 nitrides and carbides were studied. The highest coercivity was obtained in NdFe10Mo2Nx with values of 8.8 kOe at room temperature and 33.7 kOe at 10 K. Other Nd(Fe,M)12N(C), compounds had similar intrinsic magnetic properties but a lower coercivity than NdFe10Mo2Nx. The low coercivities were attributed to the three soft sources; alpha-Fe, non-ThMn12 structure, and insufficient nitrogenation or carbonation.

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页码：6254 / 6256

页数：3

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