2013 Fiscal Year Final Research Report
Investigation on Dynamic Membrane of Inorganic Nanosheet/Polymer Particel at Soft Interfaces
| Project/Area Number |
24850015
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Polymer chemistry
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| Research Institution | Kyushu Institute of Technology |
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Principal Investigator |
MOURI Emiko 九州工業大学, 工学(系)研究科(研究院), 助教 (60380721)
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| Project Period (FY) |
2012-08-31 – 2014-03-31
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| Keywords | 無機ナノシート / コロイド / 液晶 / 光散乱 / 形状異方性 |
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| Research Abstract |
Inorganic nanosheet is obtained by exfoliation of layered inorganic crystal. Structure of inorganic nanosheet in liquid would not be same as the one in dried state because of the soft nature of the nanosheet due to the high anisotropic ratio. We investigated the structure of a nanosheet in situ by dynamic light scattering and depolarized dynamic light scattering and we found that the most of the data can be reproduced by prolate model. The result suggests that the structure of the nanosheet in liquid is thoroughly different from the one in dried state.
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