Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Tokyo Metropolitan University
出版者
宇宙航空研究開発機構宇宙科学研究本部
出版者（英）
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙利用シンポジウム
雑誌名(英)
Space Utilization Research: Proceedings of Space Utilization Symposium
The Twenty-second Space Utilization Symposium (January 17-19, 2006: Science Council of Japan, Roppongi, Tokyo, Japan)
抄録（英）
The containerless solidification of the ternary Lu-Fe-O system was carried out using an aerodynamic levitator in order to explore new metastable phases with magnetic properties. Two kinds of new metastable phases were found in the sample with the initial composition of Lu:Fe = 3:5 by the powder X-ray diffraction method. The micro-focus X-ray diffraction using the collimator with 10 mum diameter was applied to the mixed microstructure of both phases and succeeded to separate the characteristic peaks for each metastable phase. This resulted in the determination of crystal structure of one of metastable phases. In this paper, many information of the other metastable phases are also shown.
内容記述
形態: カラー図版あり
共催: 日本学術会議
内容記述（英）
Physical characteristics: Original contains color illustrations
Meeting sponsors: The Science Council of Japan, The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA)
無容器過冷却凝固法を用いた Lu-Fe-O 三元系における未知準安定相の生成
64113015.pdf
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