Structural and magnetic properties of mechanically alloyed Nd14Fe76M3C7 (M=Si, Cu, Al, Co, Ti, Nb, Ga) alloys
文献类型：期刊论文
| 作者 | Y. C. Sui ; Z. D. Zhang ; W. Liu ; Q. F. Xiao ; X. G. Zhao ; T. Zhao ; Y. C. Chuang |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 1998 |
| 卷号 | 264期号:1-2页码:228-231 |
| 关键词 | phase transition magnetic properties Nd-Fe-C alloys mechanical alloying sintered magnets coercivity mossbauer nd2fe14c tem |
| ISSN号 | 0925-8388 |
| 中文摘要 | Structure, phase transformation and magnetic properties of mechanically alloyed (MA) samples of Nd14Fe76M3C7 (M=Si, Al, Cu, Co, Ti, Nb, Ga) have been studied systematically. Compared with the original samples, the various transitional metal substitutions ciecrrase the thermal stability of the 2-14-1 tetragonal hard magnetic phase. Substitution of Cu, Nb, Ga and Ti harms the formation of hard magnetic phases while substitution of Si,Al and Co substitution does not. Cobalt substitution decreases both the coercivity and the remanence of Nd-2(Fe,Co)(14) C-based alloys. Si substituted Nd-Fe-C has the best magnetic properties in this series, with M-1=6.16 kG, H-i(c)=5.65 kOe and (BH)(max)=6.8 MGOe. Al substitution increases the coercivity slightly. (C) 1998 Elsevier Science S.A. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37778]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. C. Sui,Z. D. Zhang,W. Liu,et al. Structural and magnetic properties of mechanically alloyed Nd14Fe76M3C7 (M=Si, Cu, Al, Co, Ti, Nb, Ga) alloys[J]. Journal of Alloys and Compounds,1998,264(1-2):228-231. |
| APA | Y. C. Sui.,Z. D. Zhang.,W. Liu.,Q. F. Xiao.,X. G. Zhao.,...&Y. C. Chuang.(1998).Structural and magnetic properties of mechanically alloyed Nd14Fe76M3C7 (M=Si, Cu, Al, Co, Ti, Nb, Ga) alloys.Journal of Alloys and Compounds,264(1-2),228-231. |
| MLA | Y. C. Sui,et al."Structural and magnetic properties of mechanically alloyed Nd14Fe76M3C7 (M=Si, Cu, Al, Co, Ti, Nb, Ga) alloys".Journal of Alloys and Compounds 264.1-2(1998):228-231. |
入库方式： OAI收割
来源：金属研究所
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