並列タイトル等広い温度領域におけるSnとGeの液体構造の中性子散乱解析
タイトル(掲載誌)Modeling and Precise Experiments of Diffusion Phenomena in Melts Under Microgravity: Annual Report 2000
一般注記The structure factors of liquid tin were obtained in 2000 by neutron scattering experiments at temperatures of 1373 K, 1473 K, 1673 K and 1873 K in addition to 573 K, 773 K and 1073 K in 1999. Glassy (vitreous) carbon is revealed to be a good material for neutron scattering experiment at high temperatures. The absorption of neutron due to glassy carbon is as small as the case of silica glass container. Corrections of absorption and multiple scattering were performed. As a result, high temperature structure factors of liquid Sn were obtained accurately. In addition, by using this glassy carbon cell, the structure factor at 1273 K and 1673 K of liquid germanium was also obtained.
資料番号: AA0033133008
レポート番号: NASDA-TMR-010019E
一次資料へのリンクURLhttps://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=42613&item_no=1&attribute_id=31&file_no=1
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)
提供元機関・データベース宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ