Abstract
An FeNi film with a metastable L10-ordered phase was fabricated by an alternate monatomic layer deposition. An Fe monolayer and a Ni monolayer were alternately grown on a Cu0.6Ni0.4 binary buffer layer. A (001) L10-FeNi superlattice peak, which indicates the formation of a L10 phase, was clearly observed by an X-ray diffraction. A long-range order parameter S of L10-FeNi was estimated to be 0.5 0.1. It was found that the film has a uniaxial magnetic anisotropy along c-axis by magnetization measurement. The uniaxial magnetic anisotropy energy Ku was evaluated to be (5.0 0.1) × 106 erg/cc.
| Original language | English |
|---|---|
| Article number | 012119 |
| Journal | Journal of Physics: Conference Series |
| Volume | 266 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2011 Jan 1 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
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Kojima, T., Mizuguchi, M., & Takanashi, K. (2011). L10-ordered FeNi film grown on Cu-Ni binary buffer layer. Journal of Physics: Conference Series, 266(1), [012119]. https://doi.org/10.1088/1742-6596/266/1/012119