| Project/Area Number |
25400435
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Biological physics/Chemical physics/Soft matter physics
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| Research Institution | 一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び東海事業センター(利用研究促進部)) |
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Principal Investigator |
Sakaguchi Yoshifumi 一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び東海事業, その他部局等, 副主任研究員 (20397590)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | 自己秩序化 / 液体イオウ / 高分子 / 斜入射 / 中性子散乱 / ナノ構造 / 薄膜 |
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| Outline of Final Research Achievements |
Our final goal of this project was to pursue self-ordering of liquid polymeric sulfur in a confined space using Grazing-Incidence Small-Angle Neutron Scattering (GISANS). However, it became difficult to perform the GISANS measurement in the research period due to a strong delay of the installation of the GISANS option on the beam line. Therefore, we set new realistic objectives of the project; a preparatory research using grazing-incidence measurement system, and the sample environment instrument installation for the GISANS experiment. For the former one, we performed time-resolved neutron reflectivity measurement for silver photo-diffusion into amorphous chalcogenide and the kinetics was clarified. For the latter one, we specially produced a furnace for small-angle neutron scattering instrument and the furnace became available on the small-angle neutron scattering instrument at the MLF in J-PARC.
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