Control of aggregates and their colors of acene molecules in the solid state utilizing self-assembly of alkyl side chains
| Project/Area Number |
20550128
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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 |
Functional materials chemistry
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| Research Institution | University of Hyogo |
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Principal Investigator |
KITMURA Chitoshi University of Hyogo, 大学院・工学研究科, 准教授 (60295748)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 光物性 / テトラセン / アルキル鎖 / 固体色 / 自己集合 / 分子配列 / 分子間相互作用 / X線結晶構造解析 |
|---|
| Research Abstract |
Alkyl side chains have abilties to form self-aggregations. We have parepared a series of new tetracene molecules having alkyl side chains so as to control molecular arrangements and photophysical properties in the solid state by alkyl side chains. We observed that the shape and position of alkyl side chains, further mixing isomers could tune color tones and fluorescence quantum yields. We concluded that the alkyl side chain is one of critical factors to control the solid-state optical properties.
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Report
(4 results)
Research Products
(78 results)
