抄録
Fe100-xNx thin films were prepared by RF sputtering in low plasma density of nitrogen. All the films, in which 0≤x≤35 at%, consisted of a single and metastable phase of a body-centered cubic structure. The saturation magnetization seemed to follow the slater-Pauling curve with respect to the nitrogen concentration. In the films, the Fe atoms at the nearest neighbors of a nitrogen atom were found to behave like Co atoms.
