| ชื่อเรื่อง | : | Absorption-spectral features of single-walled carbon nanotubes |
| นักวิจัย | : | Zhao, Yang , Wang, Xiujun , Ma, Chi Chiu , Chen, Guan Hua |
| คำค้น | : | DRNTU::Engineering::Materials::Nanostructured materials. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2547 |
| อ้างอิง | : | Zhao, Y., Wang, X., Ma, C. C., & Chen, G. H. (2004). Absorption-spectral features of single-walled carbon nanotubes, Chemical physics letters. 387(1-3). , http://hdl.handle.net/10220/6777 , http://dx.doi.org/10.1016/j.cplett.2004.02.007 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Chemical physics letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We present a visual, intuitive connection between optical absorption line shapes and the underlying carbon nanotube structures. Within the tight-binding model, the absorption spectra can be linked directly to plots of energy contours and transition dipoles of a graphene sheet. Via two additional approaches, spectral features are shown only slightly altered by electronic correlations and σ–π oorbital rehybridization. Despite dependence of electronic structures on chiral angles, it is proved that, if the tube diameter D is greater than the C–C bond length a, the absorption spectra are determined by D to the lowest order in a/D. |
| บรรณานุกรม | : |
Zhao, Yang , Wang, Xiujun , Ma, Chi Chiu , Chen, Guan Hua . (2547). Absorption-spectral features of single-walled carbon nanotubes.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhao, Yang , Wang, Xiujun , Ma, Chi Chiu , Chen, Guan Hua . 2547. "Absorption-spectral features of single-walled carbon nanotubes".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhao, Yang , Wang, Xiujun , Ma, Chi Chiu , Chen, Guan Hua . "Absorption-spectral features of single-walled carbon nanotubes."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2547. Print. Zhao, Yang , Wang, Xiujun , Ma, Chi Chiu , Chen, Guan Hua . Absorption-spectral features of single-walled carbon nanotubes. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2547.
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