| Probing Quantum Confinement of Single-Walled Carbon Nanotubes by Resonant Soft-X-Ray Emission Spectroscopy | |
|---|---|
| 學年 | 96 |
| 學期 | 2 |
| 出版（發表）日期 | 2008-07-14 |
| 作品名稱 | Probing Quantum Confinement of Single-Walled Carbon Nanotubes by Resonant Soft-X-Ray Emission Spectroscopy |
| 作品名稱（其他語言） | |
| 著者 | 張經霖; Chang, C. L.; Zhong, Jun; Chiou, Jauwern; Dong, Chunli; Song, Li; Liu, Chang; Xie, Sishe; Cheng, Huiming; 彭維鋒; Pong, Way-faung; Chang, Ching; Chen, Yangyuan; Wu, Ziyu; Guo, Jinghu |
| 單位 | 淡江大學物理學系 |
| 出版者 | College Park: American Institute of Physics |
| 著錄名稱、卷期、頁數 | Applied Physics Letters 93(2), pp.023107(3pages) |
| 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. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 0003-6951 |
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| 產學合作 | |
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| 公開徵稿 | |
| 出版型式 | 紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/27774 ) |
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