| Effect of magnetic layer thickness on magnetic properties of Ce-Fe-B thin films | |
| Sun, Yachao1; Zhu, Minggang1; Liu, Wei2; Han, Rui1; Li, Wei1 | |
| Corresponding Author | Zhu, Minggang(mgzhu@sina.com) |
| 2018-06-01 | |
| Source Publication | JOURNAL OF RARE EARTHS
 |
| ISSN | 1002-0721 |
| Volume | 36Issue:6Pages:619-622 |
| Abstract | 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. |
| Keyword | Permanent magnets Ce-Fe-B film Hysteresis loops Reversible susceptibility Rare earths |
| Funding Organization | Major State Basic Research Development Program of China ; General Program of the National Natural Science Foundation of China |
| DOI | 10.1016/j.jre.2017.12.010 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Major State Basic Research Development Program of China[2014CB643701] ; General Program of the National Natural Science Foundation of China[51571064] |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Applied |
| WOS ID | WOS:000434782300008 |
| Publisher | ELSEVIER SCIENCE BV |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/128053 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhu, Minggang |
| Affiliation | 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 |
| Recommended Citation GB/T 7714 | Sun, Yachao,Zhu, Minggang,Liu, Wei,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, Yachao,Zhu, Minggang,Liu, Wei,Han, Rui,&Li, Wei.(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, Yachao,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. |
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