Purification of Single Wall Carbon Nanotubes Using Gelatin
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概要
- 論文の詳細を見る
We have developed a simple procedure for the purification of single wall carbon nanotubes (SWNTs) with gelatin as the dispersing reagent. The steps of this procedure were performed in the following order: annealing in air, sonication in an aqueous solution of gelatin, and soaking in hydrochloric acid solution. The advantage of using gelatin as a dispersing reagent is not only that it is useful for untangling the SWNT bundles, but also that the gelatin molecule and the metallic catalyst can be removed using HCl.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2004-03-15
著者
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Yajima Hirofumi
Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo
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Ishii Tadahiro
Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo
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Takahashi Teruo
Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo
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Tsunoda Katsunori
Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo
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Yajima Hirofumi
Department of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
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Ishii Tadahiro
Department of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
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Tsunoda Katsunori
Department of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
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Takahashi Teruo
Department of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
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