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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/4986
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| タイトル: | Optical properties of 4 A^^○ single-walled carbon nanotubes inside the zeolite channels studied from first principles calculations |
| 著者: | Yang, X.P.
Weng, H.M.
Dong, Jinming |
| 発行日: | 2003-04 |
| 出版者: | Springer |
| 誌名: | The European Physical Journal B : Condensed Matter and Complex Systems |
| 巻: | 32 |
| 号: | 3 |
| 開始ページ: | 345 |
| 終了ページ: | 350 |
| DOI: | 10.1140/epjb/e2003-00108-5 |
| 抄録: | The structural, electronic, and optical properties of 4 A^^○ single-walled carbon nanotubes (SWNTs) contained inside the zeolite channels have been studied based upon the density-functional theory in the local-density approximation (LDA). Our calculated results indicate that the relaxed geometrical structures for the smallest SWNTs in the zeolite channels are much different from those of the ideal isolated SWNTs, producing a great effect on their physical properties. It is found that all three kinds of 4 A^^○ SWNTs can possibly exist inside the Zeolite channels. Especially, as an example, we have also studied the coupling effect between the ALPO_4-5 zeolite and the tube (5,0) inside it, and found that the zeolite has real effects on the electronic structure and optical properties of the inside (5,0) tube. |
| Rights: | This is the author-created version of Springer, X.P. Yang, H.M. Weng and Jinming Dong, The European Physical Journal B : Condensed Matter and Complex Systems, 32(3), 2003, 345-350. The original publication is available at www.springerlink.com, http://dx.doi.org/10.1140/epjb/e2003-00108-5 |
| URI: | http://hdl.handle.net/10119/4986 |
| 資料タイプ: | author |
| 出現コレクション: | z4-10-1. 雑誌掲載論文 (Journal Articles)
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このアイテムのファイル:
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記述 |
サイズ | 形式 |
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| C10226.pdf | | 459Kb | Adobe PDF | 見る/開く |
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