| Project/Area Number |
22604003
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Quantum beam science
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| Research Institution | Kyoto University (2012)
National Institute for Materials Science (2010-2011) |
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Principal Investigator |
OBA Yojiro 京都大学, 原子炉実験所, 助教 (60566793)
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| Co-Investigator(Kenkyū-buntansha) |
ABE Seishi 電磁材料研究所, 光材料グループ, 主席研究員 (20202666)
OHNUMA Shigehiro 電磁材料研究所, 素形材開発材料グループ, 主席研究員 (50142633)
OHNUMA Masato 物質・材料研究機構, 量子ビームユニット, 主席研究員 (90354208)
SUZUKI Jun-ichi 総合科学研究機構, 東海事業センター, 主任研究員 (40354899)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 中性子小角散乱 / X線小角散乱 / ナノグラニュラー / 合金コントラスト変調法 / 中性子小角散乱法 / X線小角散乱法 / 量子ビーム / ナノ材料 / 小角散乱 / 複合材料・物性 |
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| Research Abstract |
Since nanostructure of nanogranular films are closely related with their physical properties, the quantitative characterization of the nanostructure is an important issue. In this study, the analysis method using small-angle neutron and X-ray scattering has been utilized. As a result, the size distribution and the dispersion states of the nanoparticles in the nanogranular films were quantitatively evaluated. In addition, the partitioning state of chemical composition between the nanoparticles and the matrix was quantitatively analyzed.
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