The spin reorientation in Nd2Fe14B in the presence of inter-grain exchange coupling
文献类型：期刊论文
| 作者 | Z. D. Zhang ; X. C. Kou ; F. R. de Boer ; K. H. J. Buschow |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 1998 |
| 卷号 | 274期号:1-2页码:274-277 |
| 关键词 | nanocrystalline magnetic materials spin reorientation inter-grain exchange coupling anisotropy constants permanent-magnets remanence |
| ISSN号 | 0925-8388 |
| 中文摘要 | A phenomenological model was developed for studying the spin-orientation transition of nanocrystalline Nd2Fe14B in the presence of inter-grain exchange coupling. The effective anisotropy constants, K-1(eff), K-2(eff) and K-3(eff) of nanocrystalline Nd2Fe14B were calculated by taking into account the inter-grain exchange coupling, It was found that the spin-reorientation temperature that corresponds to K-1(eff)=0 is shifted to a lower temperature in nanocrystalline Nd2Fe14B due to a strong exchange coupling. (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/321006/37881]  |
| 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 | Z. D. Zhang,X. C. Kou,F. R. de Boer,et al. The spin reorientation in Nd2Fe14B in the presence of inter-grain exchange coupling[J]. Journal of Alloys and Compounds,1998,274(1-2):274-277. |
| APA | Z. D. Zhang,X. C. Kou,F. R. de Boer,&K. H. J. Buschow.(1998).The spin reorientation in Nd2Fe14B in the presence of inter-grain exchange coupling.Journal of Alloys and Compounds,274(1-2),274-277. |
| MLA | Z. D. Zhang,et al."The spin reorientation in Nd2Fe14B in the presence of inter-grain exchange coupling".Journal of Alloys and Compounds 274.1-2(1998):274-277. |
入库方式： OAI收割
来源：金属研究所
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