| Budget Amount *help |
¥103,610,000 (Direct Cost: ¥79,700,000、Indirect Cost: ¥23,910,000)
Fiscal Year 2009: ¥15,600,000 (Direct Cost: ¥12,000,000、Indirect Cost: ¥3,600,000)
Fiscal Year 2008: ¥15,600,000 (Direct Cost: ¥12,000,000、Indirect Cost: ¥3,600,000)
Fiscal Year 2007: ¥20,800,000 (Direct Cost: ¥16,000,000、Indirect Cost: ¥4,800,000)
Fiscal Year 2006: ¥20,800,000 (Direct Cost: ¥16,000,000、Indirect Cost: ¥4,800,000)
Fiscal Year 2005: ¥30,810,000 (Direct Cost: ¥23,700,000、Indirect Cost: ¥7,110,000)
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| Research Abstract |
Block copolymers self-assemble into regular periodic structures of the order of 10-100 nm with various shapes. Therefore, it is expected to use them for the application as nanotechnology materials. For that purpose, the control of their nanostructures is the big problem. In this study we elucidated the mechanism of formation and extinction of the lattice defects and grain-boundary structures by analyzing their structures with a 3D-TEM technique and obtained the most important knowledge on the controlling technique of nanostructures in block copolymers.
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