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Please use this identifier to cite or link to this item:
http://hdl.handle.net/1783.1/2641
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| Title: | Photoreflectance of 4Å single-walled carbon nanotubes |
| Authors: | Tang, Zi-Kang
Yang, Chunlei
Hou, Bo
Li, Irene L.
Li, Z. M.
Wang, Jiannong
Liu, H. J.
Ge, Wei-Kun |
| Keywords: | Carbon nanotubes
Photoreflectance
Dielectric function
Band structure |
| Issue Date: | Jun-2005 |
| Citation: | Physical review. B, v. 71, no. 23, June 2005, p. 233404 |
| Abstract: | Photoreflectance spectra from the 4 Å diameter single-walled carbon nanotubes (CNTs) have been measured. The sharp features obtained from the measurement have been identified to the van Hove singularities associated with tubes of different chirality’s, and fitted by the first-order derivatives of both real and imaginary parts of the dielectric functions, such that the band structure of the CNTs is further clarified. |
| Rights: | Phys. Rev. B © 2005 American Physical Society. The Journal's web site is located at http://prb.aps.org/ |
| URI: | http://hdl.handle.net/1783.1/2641 |
| Appears in Collections: | PHYS Journal/Magazine Articles
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Files in This Item:
| File |
Description |
Size | Format |
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| PR_of_SWNTs_draft_1.pdf | pre-published version | 75Kb | Adobe PDF | View/Open |
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