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| Title: | Unusual magnetization anisotropy in amorphous Nd-Fe-Al ribbons | Authors: | Li, Y. Ding, J. Ng, S.C. Wang, X.Z. |
Keywords: | Amorphous systems - ribbons Anisotropy Coercivity Melt-spinning |
Issue Date: | 1-Sep-1998 | Citation: | Li, Y.,Ding, J.,Ng, S.C.,Wang, X.Z. (1998-09-01). Unusual magnetization anisotropy in amorphous Nd-Fe-Al ribbons. Journal of Magnetism and Magnetic Materials 187 (3) : L273-L277. ScholarBank@NUS Repository. | Abstract: | Nd60Fe30Al10 ribbons has been prepared by chill-block melt-spinning with different wheel speeds from 5 to 30 m/s. Fully amorphous ribbons were obtained at wheel speeds of 25 and 30 m/s. These ribbons exhibited an unusually large anisotropy in magnetization. The effect of the magnetic anisotropy decreased with decreasing wheel speed, and nearly disappeared at the wheel speed of 5 m/s, at which the ribbon consisted of a mixture of a more stable Fe-rich amorphous phase and a crystalline Nd phase with a strong crystallographic texture. © 1998 Elsevier Science B.V. All rights reserved. | Source Title: | Journal of Magnetism and Magnetic Materials | URI: | http://scholarbank.nus.edu.sg/handle/10635/98535 | ISSN: | 03048853 |
| Appears in Collections: | Staff Publications |
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