2009 Fiscal Year Final Research Report
Selective gas separation by nanoporous materials having flexible structures
Project/Area Number |
19350100
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Inorganic industrial materials
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Research Institution | Chiba University |
Principal Investigator |
HIROFUMI Kanoh Chiba University, 大学院・理学研究科, 教授 (60334166)
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Project Period (FY) |
2007 – 2009
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Keywords | 多孔体 |
Research Abstract |
Novel porous coordination polymers (PCPs) showing gate phenomena in gas sorption were prepared by combining different building blocks consisting of transitional metal ions, organic ligand molecules, and counter anions based on the properties of [Cu(bpy)_2(BF_4)_2] (LPC), which is known to have a flexible structure having a 2 dimensional grid and its stacking structures. The novel PCPs showed unique gate phenomena according to the properties of the metal, ligand, or anion. The systematic studies enabled us to understand gas sorption properties of the PCPs. Also the fundamental properties such as the effect of moisture or organic solvents and thermal stability on the structure and gas sorptivity of LPC were examined from the viewpoint of practical use. Fundamental data could be obtained for the application to separation of CO_2.
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[Journal Article] Elastic Layer-structured metal organic frameworks (ELMs)2009
Author(s)
H. Kanoh, A. Kondo, H. Noguchi, H. Kajiro, A. Tohdoh, Y. Hattori, W.-C. Xu, M. Inoue, T. Sugiura, K. Morita, H. Tanaka, T. Ohba, K. Kaneko
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Journal Title
J.Colloid Interface Sci. 334
Pages: 1-7
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[Journal Article] Metal Ion-Dependent Gas Sorptivity of Elastic Layer-Structured MOFs2009
Author(s)
A. Kondo, A. Chinen, H. Kajiro, T. Nakagawa, K. Kato, M. Takata, Y. Hattori, F. Okino, T. Ohba, K. Kaneko, H. Kanoh
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Journal Title
Chem.Eur.J. 15
Pages: 7549-7553
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[Journal Article] Enhanced Hydrogen Adsorptivity of Single-Wall Carbon Nanotube Bundles by One-Step C60-Pillaring2009
Author(s)
M. Arai, S. Utsumi, M. Kanamaru, K. Urita, T. Fujimori, N. Yoshizawa, D. Noguchi, K. Nishiyama, Y. Hattori, F. Okino, T. Ohba, H. Tanaka, H. Kanoh, K. Kaneko
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Journal Title
Method Nano Lett. 9
Pages: 3694-3698
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[Journal Article] Catalytic activities of Pd-tailored single wall carbon nanohorns2008
Author(s)
T. Itoh, H. Danjo, W. Sasaki, K. Urita, E. Bekyarova, M. Arai, T. Imamoto, M. Yudasaka, S. Iijima, H. Kanoh, K. Kaneko
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Journal Title
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[Journal Article] Mechanochemically induced sp3-bond-associated reconstruction of single-wall carbon nanohorns2008
Author(s)
K. Urita, S. Seki, H. Tsuchiya, H. Honda, S. Utsumi, C. Hayakawa, H. Kanoh, T. Ohba, H. Tanaka, M. Yudasaka, S. Iijima, K. Kaneko
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Journal Title
J.Phys.Chem.C 112
Pages: 8759-8762
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[Presentation] Magnetism and Structures of One-dimensional Arrays of Oxygen Molecules Confined in Nanospaces2007
Author(s)
H. Kanoh, T. Matsumura, H. Li, H. Noguchi, H. Tanaka, Y. Fujiyama, A. Tohdoh, T. Ohba, T. Kodaira, K. Kaneko
Organizer
the 9^<th> International Conference on Fundamentals of Adsorption (FOA9)
Place of Presentation
Giardini Naxos, Sicily, Italy
Year and Date
2007-05-20
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