Effect of magnetic layer thickness on magnetic properties of Ce-Fe-B thin films
文献类型：期刊论文
| 作者 | Sun, YC; Zhu, MG; Liu, W1; Han, R; Li, W |
| 刊名 | JOURNAL OF RARE EARTHS
 |
| 出版日期 | 2018-06-01 |
| 卷号 | 36期号:6页码:619-622 |
| 关键词 | Permanent magnets Ce-Fe-B film Hysteresis loops Reversible susceptibility Rare earths |
| ISSN号 | 1002-0721 |
| DOI | 10.1016/j.jre.2017.12.010 |
| 英文摘要 | The Ce2Fe14B thin films with a notable out-of-plane c-axis texture were prepared by DC magnetron sputtering on a Ta buffer layer. The morphological and magnetic properties were investigated. The thickness of the magnetic layer had a dramatic effect on the formation of Ce2Fe14B phase, and excellent magnetic properties (H-ci approximate to 4.25 kOe, M-r/M-s approximate to 0.81) were observed for the Ce-Fe-B film with the thickness d(m) = 200 nm. The results of the hysteresis loops for Ce-Fe-B film (d(m) = 200 nm) at various measured temperatures show that a decoupling between the hard and the soft phases is observed at low temperatures, which is due to the regions with quite low anisotropy provided by the alpha-Fe. Moreover, it is clear that significantly various magnetization behaviors between the films with d(m) = 200 and 300 nm were observed with a similar trend due to the existence of the alpha-Fe soft phase. (C) 2018 Published by Elsevier B.V. |
| 学科主题 | Chemistry, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000434782300008 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/80171]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.Cent Iron & Steel Res Inst, Div Funct Mat, Beijing 100081, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, YC,Zhu, MG,Liu, W,et al. Effect of magnetic layer thickness on magnetic properties of Ce-Fe-B thin films[J]. JOURNAL OF RARE EARTHS,2018,36(6):619-622. |
| APA | Sun, YC,Zhu, MG,Liu, W,Han, R,&Li, W.(2018).Effect of magnetic layer thickness on magnetic properties of Ce-Fe-B thin films.JOURNAL OF RARE EARTHS,36(6),619-622. |
| MLA | Sun, YC,et al."Effect of magnetic layer thickness on magnetic properties of Ce-Fe-B thin films".JOURNAL OF RARE EARTHS 36.6(2018):619-622. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。