Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8156899 | Journal of Magnetism and Magnetic Materials | 2014 | 6 Pages |
Abstract
The results showed significant changes in morphology and crystallite size of the initial powder during re-calcination process which made a great increase of about 17% in its coercivity. The crystallite size of the resultant Sr-hexaferrite was measured lower than 50Â nm.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
R. Dehghan, S.A. Seyyed Ebrahimi,