| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1530750 | Materials Science and Engineering: B | 2008 | 5 Pages |
Abstract
Sm5Fe17 bulk materials, one of the newer permanent magnetic materials, were successfully produced by the spark plasma sintering method. The resultant bulk materials had high densities of 85–98%. When obtained by sintering at relatively lower temperatures, the Sm5Fe17 bulk materials consisted of the Sm5Fe17 and SmFe3 phases, whereas they contained some α-Fe phase together with the Sm5Fe17 and SmFe3 phases when obtained by sintering at relatively high temperatures. High coercivity values, exceeding 2 MAm−1, were found in the Sm5Fe17 bulk materials consisting of the Sm5Fe17 and SmFe3 phases.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Tetsuji Saito,