2016 Fiscal Year Final Research Report
Tunable laser action through volume phase transition of polymer gels stabilized with ionic liquids
| Project/Area Number |
25288103
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Polymer/Textile materials
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| Research Institution | Tokyo University of Science (2014-2016)
National Institute for Materials Science (2013) |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Keywords | イオン液体 / 高分子ゲル / 体積相転移 / コロイド結晶 / レーザー / 半導体ナノ結晶 / 発光 |
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| Outline of Final Research Achievements |
This research project aims at the tunable laser action through volume phase transition of polymer gels stabilized with ionic liquids. For this purpose, we fabricated colloidal crystal films of thermo-sensitive polymer gels with hydrophilic and light-emitting semiconductor nanocrystals for the applications of laser devices. We succeeded in the tunable laser action through thermally induced volume phase transition of polymer hydrogels. In future, we will demonstrate the highly stable and widely tunable laser action from colloidal crystal films of polymer gels containing ionic liquids.
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| Free Research Field |
光機能性高分子
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