Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8158505 | Journal of Magnetism and Magnetic Materials | 2013 | 6 Pages |
Abstract
We have studied nanocrystalline of PrCo3âxFex prepared by high energy milling technique. The as-milled samples were subsequently annealed in the temperature range from 873 to 1273 K for 30 min in order to optimize their extrinsic properties. Their structural and magnetic properties were investigated by means of X-ray diffraction (XRD) coupled with Curie temperature determination and magnetization measurements. These compounds crystallize in the PuNi3-type structure (space group: R3¯m) for xâ¤1. The composition is in a three phase field Pr(Co,Fe)3, Pr2(Co,Fe)17 and Pr(Co,Fe)2, for 1
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Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
K. Younsi, L. Bessais, J.-C. Crivello, V. Russier,