2010 Fiscal Year Final Research Report
Elucidation of separation mechanism of metallic and semiconducting carbon nanotubes using gel
| Project/Area Number |
21681016
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Nanomaterials/Nanobioscience
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| Research Institution | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
TANAKA Takeshi National Institute of Advanced Industrial Science and Technology, ナノシステム研究部門, 主任研究員 (30415707)
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| Project Period (FY) |
2009 – 2010
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| Keywords | カーボンナノチューブ / 分離 / 金属 / 半導体 / アガロース / ゲル |
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| Research Abstract |
The studies on the separation mechanism between metallic and semiconducting carbon nanotubes (CNTs) using gel were conducted. From the analyses, it was suggested that metallic and semiconducting CNTs shows the different zeta potentials each other. It was confirmed that the separation was caused by selective adsorption but not by selective bundling.
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