Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1627312 | Journal of Alloys and Compounds | 2006 | 5 Pages |
Abstract
The structural and magnetic properties of nanostructued Fe–33 at.%Si alloy powders were investigated. Commercial Fe–33 at.%Si alloy powders (Hoeganaes Co., USA) with 99.9% purities were used to fabricate the nanostructure Fe–Si alloy powders through a high-energy ball milling process. The alloy powders were fabricated at 400 rpm for 50 h, resulting in an average grain size of 16 nm. The nanostructure powder was characterized by fcc Fe3Si and hcp Fe5Si3 phases and exhibited a minimum coercivity of approximately 50 Oe.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Se-Hoon Kim, Young Jung Lee, Baek-Hee Lee, Kyu Hwan Lee, K. Narasimhan, Young Do Kim,