2013 Fiscal Year Final Research Report
Coordination Programming based on Dendrimers
| Project Area | Coordination Programming - Science of Molecular Superstructures for Chemical Devices |
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| Project/Area Number |
21108009
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Tokyo Institute of Technology (2010-2013)
Keio University (2009) |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
CHUN Wang Jae 国際基督教大学, 教養学部, 准教授 (40344501)
IMAOKA Takane 東京工業大学, 資源化学研究所, 准教授 (80398635)
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| Co-Investigator(Renkei-kenkyūsha) |
YAMASHITA Ken 東京工業大学, 資源化学研究所, 助教 (50599561)
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| Project Period (FY) |
2009-07-23 – 2014-03-31
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| Keywords | Coordination Programming |
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| Research Abstract |
Metha-substituted phenylazomethine dendrimers were synthesized based on the molecular design for the potential programming. The metha-substituted phenylazomethine dendrimers shows a smaller reverse potential gradient than that of para-substituted model dendrimers. The dendrimers will expand the variation of the metal-assembling structure.The efficiency of the photoelectric device drastically in creases to promote the formation of radical species using shell effect of the dendrimer for the porphyrine center. We achieved sensitivity improvement of 20 times using the fourth generation dendrimer with a zinc porphyrin core. We firstly demonstrated that using the potential-programmed dendrimer promote only one-way electron transfer effectively in the interface of molecules and molecules. The results are expected to widely expand the application.
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