colloid, critical point, International Space Station, international cooperation, critical density fluctuation, asymmetric reaction, Solution Crystallization Observation Facility, SCOF, chemical reaction, particle interaction, supercritical fluid, microgravity, nanostructures
その他のタイトル(英)
Chemical processes in critical density fluctuation
Japan Agency for Marine-Earth Science and Technology
Osaka University
Japan Aerospace Exploration Agency
Hokkaido 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/ISAS)
雑誌名
宇宙利用シンポジウム 第24回 平成19年度
雑誌名(英)
Space Utilization Research: Proceedings of the Twenty-fourth Space Utilization Symposium
ページ
189 - 191
発行年
2008-03
抄録(英)
Chemical processes such as asymmetric reactions and colloidal behavior are affected by gravity when they are carried out in supercritical fluids near the critical point, where intense density fluctuations exist. This working group aims to lay out a solid experimental plan to conduct experimental studies on these chemical processes in JEM (Japanese Experiment Module). Experimental conditions will be established, and a prototype experimental cell for SCOF (Solution Crystallization Observation Facility) or PCRF (Protein Crystallization Research Facility) will be designed. Collaboration with European research groups will also be promoted.