Synthesis of Three Dimensional π-Systems with Bowl Structures by the Top-down Approach and Developments of Their Functions
Project/Area Number |
20681009
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Single-year Grants |
Research Field |
Nanostructural science
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Research Institution | Kyoto University |
Principal Investigator |
MURATA Yasujiro Kyoto University, 化学研究所, 教授 (40314273)
|
Co-Investigator(Renkei-kenkyūsha) |
MURATA Michihisa 京都大学, 化学研究所, 助教 (30447932)
WAKAMIYA Atsushi 京都大学, 化学研究所, 准教授 (60362224)
|
Project Period (FY) |
2008 – 2010
|
Project Status |
Completed (Fiscal Year 2010)
|
Budget Amount *help |
¥24,830,000 (Direct Cost: ¥19,100,000、Indirect Cost: ¥5,730,000)
Fiscal Year 2010: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2009: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2008: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
|
Keywords | ボウル型分子 / 3次元π共役系 / 開口フラーレン / 酸化還元電位 / 有機薄膜太陽電池 / 小分子内包 / フラーレン / 三次元π共役 / 内包フラーレン / 3次元π共役 / 酸化反応 / HOMO-LUMOギャップ |
Research Abstract |
Novel functional organic compounds having a bowl-shaped structure with three dimensional π-system were synthesized by the top-down approach from fullerenes. The synthetic methods for cleavage of the σ- and π-bonds of fullerenes were developed. The redox properties were controlled by chemical modification of the functional groups at the rim of the molecules. It was revealed that the material gives higher open-circuit voltage when used for organic thin-layer photovoltaic devices. Furthermore, it was possible to encapsulate a small molecule inside the π-system.
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Report
(4 results)
Research Products
(50 results)
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[Journal Article] Interaction potential and infrared absorption of endohedral H2 in C602011
Author(s)
Ge, M.; Nagel, U.; Huevonen, D.; Room, T.; Mamone, S.; Carravetta, M.; Levitt, M.H.; Murata, Y.; Komatsu, K.; Chen, J.Y.-C.; Turro, N.J.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] A Magnetic Switch for Spin Catalyzed Interconversion of Nuclear Spin Isomers2010
Author(s)
Li, Y.; Lei, X.; Jockusch, S.; Chen, J.Y.-C.; Frunzi, M.; Johnson, J.A.; Lawler, R.G.; Murata, Y.; Murata, M.; Komatsu, K.; Turro, N.
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Journal Title
J.Am.Chem.Soc.
Volume: 132
Pages: 4042-4043
Related Report
Peer Reviewed
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[Journal Article] Inelastic neutron scattering of a quantum translator-rotator encapsulated in a closed fullerene cage : Isotope effects and translation-rotation coupling in H2@C60 and HD@C602010
Author(s)
Horsewill, A.J.; Rols, S.; Johnson, M.R.; Murata, Y.; Murata, M.; Komatsu, K.; Carravetta, M.Mamone, S.; Levitt, M.H.; Chen, J.Y-C.; Johnson, J.A.; Lei, X.; Turro, N.J.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] The Spin Chemistry and Magnetic Resonance of H2@C60. From the Pauli Principle to Trapping a Long Lived Nuclear Excited Spin State Inside a Buckyball2010
Author(s)
Turro, N.; Chen, J.Y.-C.; Satori, E.; Ruzzi, M.; Marti, A.; Lawler, R.; Jockusch, S.; Lopez-Gejo, J.; Komatsu, K.; Murata, Y.
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Journal Title
Acc.Chem.Res. 43
Pages: 335-345
Related Report
Peer Reviewed
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[Journal Article] A Magnetic Switch for Spin Catalyzed Interconversion of Nuclear Spin Isomers2010
Author(s)
Li, Y.; Lei, X.; Jockusch, S.; Judy, C.; Frunzi, M.; Johnson, J.; Lawler, R.; Murata, Y.; Murata, M.; Komatsu, K.; Turro, N.
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Journal Title
J.Am.Chem.Soc. 132
Pages: 4042-4043
Related Report
Peer Reviewed
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[Journal Article] Quantum Translator-Rotator : Inelastic Neutron Scattering of Dihydrogen Molecules Trapped inside Anisotropic Fullerene Cages2009
Author(s)
Horsewill, A.J.; Panesar, K.S.; Rols, S.; Johnson, M.R.; Murata, Y.; Komatsu, K.; Mamone, S.; Danquigny, A.; Cuda, F.; Maltsev, S.; Grossel, M.C.; Carravetta, M.; Levitt, M.H.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Rotor in a Cage : Infrared Spectroscopy of an Endohedral Hydrogen-fullerene Complex2009
Author(s)
Mamone, S.; Ge, M.; Huevonen, D.; Nagel, U.; Danquigny, A.; Cuda, F.; Grossel, M.C.; Murata, Y.; Komatsu, K.; Levitt, M.H.; Room, T.; Caravetta, M.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Rotational Sublevels of an Ortho-Hydrogen Molecule Encapsulated in an Isotropic C60 Cage2009
Author(s)
Kohama, Y.; Rachi, T.; Jing, J.; Li, Z.; Tang, J.; Kumashiro, R.; Izumisawa, S.; Kawaji, H.; Atake, T.; Sawa, H.; Murata, Y.; Komatsu, K.; Tanigaki, K.
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Journal Title
NAID
Related Report
Peer Reviewed
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