Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1609537 | Journal of Alloys and Compounds | 2015 | 5 Pages |
Abstract
In this paper, FeCo alloys with different phase structure and magnetic properties were successfully electrodeposited at different temperatures (20-90 °C). The crystallographic structure and magnetic properties of FeCo alloy films were studied. The Co content is increased while Fe content is decreased with increasing bath temperature. The X-ray diffraction and X-ray absorption near edge spectroscopy analysis reveal that the phase structures of the films strongly depend on the bath temperatures and a metastable α-Mn type phase (Co0.72Fe0.28) was formed at 50-80 °C. The saturation magnetization reaches a maximum value of 1890 emu/cc and coercivity reaches a minimum value of 10 Oe of the film electrodeposited at 50 °C in all the samples.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Wei Lu, Min Jia, Min Ling, Yewen Xu, Jindan Shi, Xumin Fang, Yiming Song, Xiang Li,