@inproceedings{oai:jaxa.repo.nii.ac.jp:00013731,
 author = {宇都野, 正史 and 小田, 克郎 and 永山, 勝久 and Utsuno, Seishi and Oda, Katsuro and Nagayama, Katsuhisa},
 book = {宇宙利用シンポジウム　第21回　平成16年度, Space Utilization Research: Proceedings of the Twenty-first Space Utilization Symposium},
 month = {Mar},
 note = {High coercive force metastable phase was obtained in a various Nd-Fe binary and Nd70Fe20Al10 ternary samples by using Ar or He gas jet flow type the new electromagnetic levitation process. The high undercooling degree of Nd-Fe binary alloys was shown around Nd50Fe50 composition. On the contrary, the matastable phase formation was increased with increasing Nd concentration. Microstructure of Nd70Fe20Al10 sample was changed remarkably increasing the cooling velocity. But magnetization and coercive force were not change in these samples. High coercive force mechanism in matastable phase was suggested ferromagnetic structure of Fe 3d electron effect on Nd 4f nucleus by XPS (X-ray Photoelectron Spectroscopy) measurements., 資料番号: AA0048095002},
 pages = {5--8},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)},
 title = {ガスジェット型電磁浮遊炉を用いたNd-Fe系高保磁力強磁性非平衡相の過冷凝固過程と磁性},
 year = {2005}
}