Control of self-assembled structures of pi-electronic systems by tuning peripheral side chains designed for photoconducting soft materials
| Project/Area Number |
26810049
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Functional solid state chemistry
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| Research Institution | Kyoto University (2015)
Osaka University (2014) |
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Principal Investigator |
Sakurai Tsuneaki 京都大学, 工学(系)研究科(研究院), 助教 (50632907)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | ディスコチック液晶 / 親疎水性 / 電子ドナー / 電子アクセプター / π共役系 / 自己認識 / 有機半導体 / 液晶 / 分子配列 / カラムナー相 / 非混和性 / 疎水鎖 / 親水鎖 / 超疎水鎖 |
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| Outline of Final Research Achievements |
Disc-shaped π-conjugated molecules carrying immiscible side chain pairs such as hydrophobic/hydrophilic chains preferentially self-assemble into columnar structures to avoid the thermodynamically unfavorable contacts between immiscible chains. Moreover, the self-sorting binary columnar structures were realized when these compounds were mixed with usual disc-shaped molecules with hydrophobic chains. The demonstrated side chain molecular design strategy has potentially general for various π-conjugated cores.
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Report
(3 results)
Research Products
(9 results)
