2017 Fiscal Year Final Research Report
Development of Novel Functional Supermolecules based on the Control of Energy Landscapes
| Project/Area Number |
25220805
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| Research Category |
Grant-in-Aid for Scientific Research (S)
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| Allocation Type | Single-year Grants |
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| Research Field |
Polymer chemistry
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| Research Institution | Kyushu University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
FUJIKAWA Shigenori 九州大学, カーボンニュートラル・エネルギー国際研究所, 准教授 (60333332)
YAMADA Teppei 九州大学, 大学院工学研究院, 准教授 (10404071)
YANAI Nobuhiro 九州大学, 大学院工学研究院, 准教授 (90649740)
MORIKAWA Masa-aki 九州大学, 大学院工学研究院, 助教 (90649740)
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| Project Period (FY) |
2013-05-31 – 2018-03-31
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| Keywords | 自己組織化 / 金属錯体 / POM / ナノ界面 / アップコンバージョン / 誘電性 |
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| Outline of Final Research Achievements |
In this research, we developed the design guidelines of materials showing photon upconversion and stimuli-responsive polymers based on molecular self-assembly. We achieved the first examples of supramolecular gels, ionic liquids and ionic crystals showing triplet-triplet annihilation based photon upconversion by harvesting longer wavelength light. In addition, we reported the first examples of molecular systems showing near-infrared to visible photon upconversion. We also developed supramolecular ferroelectric materials by utilizing coordination bond formation between lipophilic metal porphyrin and dipolar ligands.
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| Free Research Field |
高分子化学
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