2013 Fiscal Year Final Research Report
Orientation control and dense oriented films of zeolite based on magnetic anisotropy in crystal
| Project/Area Number |
23360290
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Inorganic materials/Physical properties
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| Research Institution | Kumamoto University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
UCHIKOSHI Tetsuo (独)物質材料研究機構, 先端材料プロセスユニット, グループリーダ (90354216)
SUZUKI Tohru (独)物質材料研究機構, 微粒子プロセスグループ, 主席研究員 (50267407)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | ゼオライト / 磁場配向 / 配向膜 |
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| Research Abstract |
In this research project, orientation control of mordenite with pore channels of 0.26 * 0.57 nm along the b-axis and 0.67 * 0.70 nm along the c-axis and L-type zeolite with pore channel of 0.71 * 0.71 nm along the c-axis was managed based upon magnetic anisotropy in crystal, and the b-axis and the c-axis preferentially oriented compacts of mordenite and L-type zeolite were successfully fabricated by slip casting in a static magnetic field, respectively. The b-axis oriented mordenite compacts were transformed into dense, continuous films with the initial orientation structure by hydrothermal treatments in reaction solutions with controlled chemical compositions.
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