Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1805513 | Journal of Magnetism and Magnetic Materials | 2006 | 4 Pages |
Abstract
FeSiBNb amorphous powder cores were prepared with the amorphous powder by gas atomization and subsequent hot pressing of resulting powder after creating oxide layers on the amorphous powder. Fully amorphous FeSiBNb powders with good soft magnetic properties were successfully obtained in the particle size range below 100 μm. FeSiBNb amorphous powder cores exhibit stable permeability up to 10 MHz, showing excellent high-frequency characteristics.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
E.Y. Kang, Yoon B. Kim, K.Y. Kim, Y.H. Chung, H.K. Baik,