| Project/Area Number |
19206007
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Thin film/Surface and interfacial physical properties
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| Research Institution | Osaka University |
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Principal Investigator |
KASAI Hideaki Osaka University, 工学研究科, 教授 (00177354)
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| Co-Investigator(Kenkyū-buntansha) |
NAKANISHI Hiroshi 大阪大学, 工学研究科, 助教 (40237326)
OKANO Tastsuo 東京大学, 産業科学研究所, 教授 (60011219)
FUKUTANI Katsuyuki 東京大学, 産業科学研究所, 教授 (10228900)
ONAKA Kozaburo 大阪大学, 工学研究科, 准教授 (60127199)
YAGI Atsushi 大阪大学, 工学研究科, 教授 (70116119)
ITAZAKI Noriyoshi 大阪大学, 工学研究科, 助教 (90223073)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥48,490,000 (Direct Cost: ¥37,300,000、Indirect Cost: ¥11,190,000)
Fiscal Year 2009: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2008: ¥22,750,000 (Direct Cost: ¥17,500,000、Indirect Cost: ¥5,250,000)
Fiscal Year 2007: ¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000)
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| Keywords | 水素 / 表面 / サブ表面 / 量子ダイナミクス / 共鳴核反応法走査トンネル顕微鏡法 / 拡散 / 水素吸蔵 / 共鳴核反応法 / 走査トンネル顕微鏡法 / 表面・界面物性 / 放射線・X線・粒子線 / 計算物理 / 物性実験 / 水素吸着 |
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| Research Abstract |
We developed the first principles quantum dynamics simulation methods and the nuclear resonance reaction measurement methods for the quantum states of the hydrogen on solid surfaces, in sub-surface and in bulk crystals. By use of our developed simulation and experimental methods, we studied the hydrogen quantum dynamics from surface to the subsurface areas of the Pd and Pd_3X (X=Ag, Cu, Ni) alloys.
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