Probing quantum confinement of single-walled carbon nanotubes by resonant soft-x-ray emission spectroscopy
文献类型：期刊论文
| 作者 | Zhong J(钟俊) ; Wu ZY(吴自玉); Zhong, J; Chiou, JW; Dong, CL; Song, L; Liu, C; Xie, SS; Cheng, HM; Pong, WF
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| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2008 |
| 卷号 | 93期号:2页码:23107 |
| 通讯作者 | [Zhong, Jun ; Wu, Ziyu] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Zhong, Jun ; Chiou, Jauwern ; Dong, Chungli ; Guo, Jinghua] Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA ; [Song, Li ; Xie, Sishen] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China ; [Dong, Chungli ; Liu, Chang ; Cheng, Huiming] Chinese Acad Sci, Inst Met Res, Shenyang 110015, Peoples R China ; [Chiou, Jauwern ; Pong, Way-Faung ; Chang, Chinglin] Tamkang Univ, Dept Phys, Tamsui 251, Taiwan ; [Chen, Yangyuan] Acad Sinica, Inst Phys, Taipei 115, Taiwan |
| 英文摘要 | We report the band-structure changes near Fermi level for single-walled carbon nanotubes (SWNTs) with diameters down to 1 nm from the study of soft-x-ray absorption and resonant emission spectroscopy. The observed quantum confinement of SWNTs affects both pi and sigma bands and bandgap through the rehybridization of pi and sigma orbitals. The significant changes of electronic structure are proved to be a measure for the mean diameter of the macroscopic amounts of SWNTs. (C) 2008 American Institute of Physics. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Applied |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000257796100084 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/240491]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_核技术应用研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhong J,Wu ZY,Zhong, J,et al. Probing quantum confinement of single-walled carbon nanotubes by resonant soft-x-ray emission spectroscopy[J]. APPLIED PHYSICS LETTERS,2008,93(2):23107. |
| APA | 钟俊.,吴自玉.,Zhong, J.,Chiou, JW.,Dong, CL.,...&Guo, J.(2008).Probing quantum confinement of single-walled carbon nanotubes by resonant soft-x-ray emission spectroscopy.APPLIED PHYSICS LETTERS,93(2),23107. |
| MLA | 钟俊,et al."Probing quantum confinement of single-walled carbon nanotubes by resonant soft-x-ray emission spectroscopy".APPLIED PHYSICS LETTERS 93.2(2008):23107. |
入库方式： OAI收割
来源：高能物理研究所
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