2010 Fiscal Year Final Research Report
Clarification of nano-scaled structures in biological systems resulting in beautiful colors and their artificial production for application to optical
| Project/Area Number |
18GS0205
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| Research Category |
Grant-in-Aid for Creative Scientific Research
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| Allocation Type | Single-year Grants |
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
WATANABE Junji Tokyo Institute of Technology, 大学院・理工学研究科, 教授 (90111666)
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| Co-Investigator(Kenkyū-buntansha) |
TOKITA Masatoshi 東京工業大学, 大学院・理工学研究科, 准教授 (30301170)
KAWAUCHI Susumu 東京工業大学, 大学院・理工学研究科, 准教授 (80204676)
KAN Sonmin 東京工業大学, 大学院・理工学研究科, 助教 (00523664)
黒木 重樹 東京工業大学, 大学院・理工学研究科, 助教 (30293046)
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| Co-Investigator(Renkei-kenkyūsha) |
OKOSHI Kento 東京工業大学, 大学院・理工学研究科, 特任准教授 (60500139)
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| Project Period (FY) |
2006 – 2010
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| Keywords | ナノ構造 / 生物 / ナノプロセッシング / 液晶 / 構造色 |
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| Research Abstract |
In biological systems, there are so many iridescent colors which are based on the periodic nano-scaled structures. We clarified these structures, and then created artificially the similar structures, exploiting the self-assembly of polymers in conventional fields such as liquid crystal, phase separation, colloidal crystal and so on. Optical properties of these fine materials have been also analyzed for the application to optical devices.
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[Journal Article] Highly Efficient green electrophosphorescent single-layered organic light-emitting devices2006
Author(s)
W.Kim, J.H.Park, S.S.Oh, B.-H.Choi, D.-C.Shin, J-H.Lee, B.Park, Y.Saito, N.Watanabe, H.Takezoe, J.Watanabe
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Journal Title
Appl.Phys.Lett 89
Pages: 213511-213515
Peer Reviewed
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