JAXA Repository / AIREX 未来へ続く、宙(そら)への英知
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Other TitleStructural and physical study of high-temperature melts using electrostatic levitation technique for synchrotron facility
Author(jpn)岡田 純平; 渡辺 康裕; 濱石 光洋; 木村 薫; 七尾 進; 石川 毅彦; 正木 匡彦
Author(eng)Okada, Junpei; Watanabe, Yasuhiro; Hamaishi, Mitsuhiro; Kimura, Kaoru; Nanao, Susumu; Ishikawa, Takehiko; Masaki, Tadahiko
Author Affiliation(jpn)東京大学; 東京大学; 東京大学; 東京大学; 東京大学; 宇宙航空研究開発機構; 芝浦工業大学
Author Affiliation(eng)University of Tokyo; University of Tokyo; University of Tokyo; University of Tokyo; University of Tokyo; Japan Aerospace Exploration Agency; Shibaura Institute of Technology
Issue Date2008-03
PublisherInstitute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)
Publication title宇宙利用シンポジウム 第24回 平成19年度
Space Utilization Research: Proceedings of the Twenty-fourth Space Utilization Symposium
Start page55
End page56
Publication date2008-03
AbstractElectroStatic Levitator (ESL) levitates a charged sample in a high vacuum using computer controlled electrostatic fields. It can levitate materials such as metals, semiconductors, and some insulators. Sample temperature can be varied over a wide range, and samples may be deeply undercooled. ESL allows us to carry out back-ground free measurements since it can hold the sample without a vessel in a high vacuum, and so ESL is suited to measure elastic- and inelastic X-ray scattering of high temperature and undercooled melts using synchrotron radiation factory.
Keywordslevitation melting; silicon; synchrotron; measuring instrument; electrostatic levitation; SPring-8; Pixel Apparatus for the SLS; PILATUS; X-ray scattering; X-ray diffraction; high temperature; levitation; containerless melt; Compton effect; 浮遊溶融; シリコン; シンクロトロン; 測定装置; 電磁浮遊; SPring-8; ピクセル検出器; PILATUS; X線散乱; X線回折; 高温; 浮遊; 無容器溶融; コンプトン効果
Document TypeConference Paper
JAXA Categoryシンポジウム・研究会

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