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Please use this identifier to cite or link to this item:
http://hdl.handle.net/10119/3373
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| Title: | Structural transformation from single-wall to double-wall carbon nanotube bundles |
| Authors: | Abe, M
Kataura, H
Kira, H
Kodama, T
Suzuki, S
Achiba, Y
Kato, K.-I
Takata, M
Fujiwara, A
Matsuda, K
Maniwa, Y |
| Issue Date: | 2003-07 |
| Publisher: | AMERICAN PHYSICAL SOCIETY |
| Magazine name: | Physical Review B : Condensed Matter and Materials Physics |
| Volume: | 68 |
| Number: | 4 |
| Start page: | 041405-1 |
| End page: | 041405-4 |
| DOI: | 10.1103/PhysRevB.68.041405 |
| Abstract: | We report an x-ray diffraction (XRD) analysis of the structural transformation from single-wall carbon nanotubes (SWNTs) to double-wall carbon nanotubes (DWNTs) via C_60-encapsulating SWNTs (C_<60> peapods). It was shown that the bundle structure of the starting SWNTs retains on this process. The thermal expansion coefficients of DWNTs hardly changed from the pristine SWNTs. The intertube spacing between inner and outer tubes of DWNTs was obtained as 0.36±0.01 nm. This spacing was shown to be determined by the discreteness of the SWNT diameter under a turbostratic constraint between the inner and outer tubes of DWNT at synthesis temperatures. |
| Rights: | Masatoshi Abe, Hiromichi Kataura, Hiroshi Kira, Takeshi Kodama, Shinzo Suzuki, Yohji Achiba, Ken-ichi Kato, Masaki Takata, Akihiko Fujiwara, Kazuyuki Matsuda and Yutaka Maniwa, Physical Review B, 68(4), 041405, 2003. "Copyright 2003 by the American Physical Society." http://prola.aps.org/abstract/PRB/v68/i4/e041405 |
| URI: | http://hdl.handle.net/10119/3373 |
| Material Type: | publisher |
| Appears in Collections: | c10-1. 雑誌掲載論文 (Journal Articles)
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| S-220.pdf | | 233Kb | Adobe PDF | View/Open |
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