Kuz'min, M. D. and Skokov, K. P. and Jian, H. and Radulov, I. and Gutfleisch, O. (2014):
Towards high-performance permanent magnets without rare earths.
26, In: Journal of Physics: Condensed Matter, (6), IOP Publishing, pp. 064205, ISSN 0953-8984, [Online-Edition: http://dx.doi.org/10.1088/0953-8984/26/6/064205],
[Article]
Abstract
Achieving a very strong magnetic anisotropy in a 3d material is a difficult, but not an impossible task. It is difficult because there is no general recipe (necessary condition) for a strong anisotropy in a band magnet. Several strategies can be pursued in this situation. One of them is to re-examine the less studied 3d compounds, somewhat neglected since the discovery of the Nd–Fe–B magnets 30 years ago. As an example, a single crystal of .Fe0:7Co0:3/2B has been investigated in this work.
| Item Type: | Article |
|---|---|
| Erschienen: | 2014 |
| Creators: | Kuz'min, M. D. and Skokov, K. P. and Jian, H. and Radulov, I. and Gutfleisch, O. |
| Title: | Towards high-performance permanent magnets without rare earths |
| Language: | English |
| Abstract: | Achieving a very strong magnetic anisotropy in a 3d material is a difficult, but not an impossible task. It is difficult because there is no general recipe (necessary condition) for a strong anisotropy in a band magnet. Several strategies can be pursued in this situation. One of them is to re-examine the less studied 3d compounds, somewhat neglected since the discovery of the Nd–Fe–B magnets 30 years ago. As an example, a single crystal of .Fe0:7Co0:3/2B has been investigated in this work. |
| Journal or Publication Title: | Journal of Physics: Condensed Matter |
| Volume: | 26 |
| Number: | 6 |
| Publisher: | IOP Publishing |
| Divisions: | 11 Department of Materials and Earth Sciences 11 Department of Materials and Earth Sciences > Material Science 11 Department of Materials and Earth Sciences > Material Science > Functional Materials |
| Date Deposited: | 13 Mar 2014 12:25 |
| Official URL: | http://dx.doi.org/10.1088/0953-8984/26/6/064205 |
| Identification Number: | doi:10.1088/0953-8984/26/6/064205 |
| Funders: | The research leading to these results has received funding from the European Community’s Seventh Framework Pro- gramme FP7/2007-2013 under grant agreement No. 280670 ‘REFREEPERMAG’., HJ is grateful to the China Scholarship Council for financial support. |
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