Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9834700 | Journal of Magnetism and Magnetic Materials | 2005 | 7 Pages |
Abstract
Fe-based nano-crystalline soft magnetic alloy with Ni-doping was fabricated successfully by high-energy milling. It was proved that a Fe-Ni solid solution is formed and the evaluated average grain size is about 20Â nm. The effect of doping Ni on the frequency properties was systematically investigated. From the magnetic measurement results, it can be concluded that, the nickel doped decreases the resonance frequency of Fe-Ni alloy, but Ni doping enhances the frequency stability. The corresponding value of initial permeability as a function of Ni doping concentration was given at 10Â kHz and the result indicates that the peak value of initial permeability shifts to the region of low Ni concentration for the samples milled for 72Â h.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Yongsheng Liu, Jincang Zhang, Liming Yu, Guangqiang Jia, Chao Jing, Shixun Cao,