Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/98535
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
Source: 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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