| Project/Area Number |
16K20885
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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 |
Device related chemistry
Functional solid state chemistry
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| Research Institution | Muroran Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | π共役系高分子 / ポリアセチレン / 置換ポリアセチレン / らせん / πスタック / 積層 / らせん伸縮 / 色彩可変 / 高分子合成 / 高分子構造・物性 / 有機導体 / 表面・界面物性 |
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| Outline of Final Research Achievements |
Organic thin-film solar cells that are flexible, light, and able to be fabricated by coating process are promising candidates for next-generation solar cells because they can be fabricated by a coating process. Because the energy conversion efficiency is about half that of the silicon type, dramatic improvements are strongly desired. Aiming at the substrate face-on orientation of π-conjugated molecules contributing to the improvement of conversion efficiency, we tried to form stacked π-conjugated molecule utilizing helical polyaetylenes as a template. As the results, we succeeded to clarify molecular design for acquiring a contracted helical structure with solubility.
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