Resonant raman spectroscopy of individual strained single-wall carbon nanotubes
文献类型：期刊论文
| 作者 | Duan, Xiaojie; Son, Hyungbin; Gao, Bo; Zhang, Jin; Wu, Tianjiao; Samsonidze, Georgy G.; Dresselhaus, Mildred S.; Liu, Zhongfan; Kong, Jing |
| 刊名 | NANO LETTERS
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 7期号:7页码:2116-2121 |
| ISSN号 | 1530-6984 |
| DOI | 10.1021/nl0711155 |
| 英文摘要 | Resonance Raman spectra of individual strained ultralong single-wall carbon nanotubes (SWNTs) are studied. Torsional and uniaxial strains are introduced by atomic force microscopy manipulation. Torsional strain strongly affects the Raman spectra, inducing a large downshift in the E-2 symmetry mode in the G(+) band, but a slight upshift for the rest of the G modes and also an upshift in the radial breathing mode (RBM). Whereas uniaxial strain has no effect on the frequency of either the E-2 symmetry mode in the G(+) band or the RBM, it downshifts the rest of the G modes. The Raman intensity change reflects the effect of these strains on the SWNT electronic band structure. |
| 语种 | 英语 |
| WOS记录号 | WOS:000247926400049 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/61149]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Jin |
| 作者单位 | 1.Peking Univ, CNST, Beijing Natl Lab Mol Sci,Coll Chem & Mol Engn, Key Lab Phys & Chem Nanodevices,State Key Lab Str, Beijing 100871, Peoples R China 2.MIT, Dept Elect Engn & Comp Sci, Cambridge, MA 02139 USA 3.MIT, Dept Phys, Cambridge, MA 02139 USA 4.Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA |
| 推荐引用方式 GB/T 7714 | Duan, Xiaojie,Son, Hyungbin,Gao, Bo,et al. Resonant raman spectroscopy of individual strained single-wall carbon nanotubes[J]. NANO LETTERS,2007,7(7):2116-2121. |
| APA | Duan, Xiaojie.,Son, Hyungbin.,Gao, Bo.,Zhang, Jin.,Wu, Tianjiao.,...&Kong, Jing.(2007).Resonant raman spectroscopy of individual strained single-wall carbon nanotubes.NANO LETTERS,7(7),2116-2121. |
| MLA | Duan, Xiaojie,et al."Resonant raman spectroscopy of individual strained single-wall carbon nanotubes".NANO LETTERS 7.7(2007):2116-2121. |
入库方式： OAI收割
来源：化学研究所
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