Alignment characterization of single-wall carbon nanotubes by Raman scattering

被引：9
作者：
Liu, PJ [1 ]
Liu, LY [1 ]
Zhang, YF [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Res Inst Micro Nanometer Sci & Technol, Key Lab Thin Film & Microfabricat, Minist Educ, Shanghai 200030, Peoples R China
来源：
PHYSICS LETTERS A | 2003年 / 313卷 / 04期
基金：
中国国家自然科学基金;
关键词：
SWNT; Raman scattering; Raman-active modes; polarizability tensor;
D O I：
10.1016/S0375-9601(03)00764-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A novel method for identifying the Raman modes of single-wall carbon nanotubes (SWNT) based on the symmetry of the vibration modes has been studied. The Raman intensity of each vibration mode varies with polarization direction, and the relationship can be expressed as analytical functions. This method avoids troublesome numerical calculation and easily gives clear relations between Raman intensity and polarization direction. In this way, one can distinguish each Raman-active mode of SWNT through the polarized Raman spectrum. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：302 / 306
页数：5
相关论文
共 16 条
  • [1] AHARONOV-BOHM EFFECT IN CARBON NANOTUBES
    AJIKI, H
    ANDO, T
    [J]. PHYSICA B, 1994, 201 : 349 - 352
  • [2] Solution properties of single-walled carbon nanotubes
    Chen, J
    Hamon, MA
    Hu, H
    Chen, YS
    Rao, AM
    Eklund, PC
    Haddon, RC
    [J]. SCIENCE, 1998, 282 (5386) : 95 - 98
  • [3] Experimental observation of individual single-wall nanotube species by Raman microscopy
    Duesberg, GS
    Blau, WJ
    Byrne, HJ
    Muster, J
    Burghard, M
    Roth, S
    [J]. CHEMICAL PHYSICS LETTERS, 1999, 310 (1-2) : 8 - 14
  • [4] Fibers of aligned single-walled carbon nanotubes: Polarized Raman spectroscopy
    Gommans, HH
    Alldredge, JW
    Tashiro, H
    Park, J
    Magnuson, J
    Rinzler, AG
    [J]. JOURNAL OF APPLIED PHYSICS, 2000, 88 (05) : 2509 - 2514
  • [5] Empirical bond polarizability model for fullerenes
    Guha, S
    Menendez, J
    Page, JB
    Adams, GB
    [J]. PHYSICAL REVIEW B, 1996, 53 (19): : 13106 - 13114
  • [6] Manipulation of single-wall carbon nanotubes into aligned molecular layers
    Guo, YZ
    Wu, JS
    Zhang, YF
    [J]. CHEMICAL PHYSICS LETTERS, 2002, 362 (3-4) : 314 - 318
  • [7] Polarized Raman study of single-wall semiconducting carbon nanotubes
    Jorio, A
    Dresselhaus, G
    Dresselhaus, MS
    Souza, M
    Dantas, MSS
    Pimenta, MA
    Rao, AM
    Saito, R
    Liu, C
    Cheng, HM
    [J]. PHYSICAL REVIEW LETTERS, 2000, 85 (12) : 2617 - 2620
  • [8] FUNDAMENTALS, OVERTONES, AND COMBINATIONS IN THE RAMAN-SPECTRUM OF GRAPHITE
    KAWASHIMA, Y
    KATAGIRI, G
    [J]. PHYSICAL REVIEW B, 1995, 52 (14) : 10053 - 10059
  • [9] Semi-continuous synthesis of single-walled carbon nanotubes by a hydrogen arc discharge method
    Liu, C
    Cong, HT
    Li, F
    Tan, PH
    Cheng, HM
    Lu, K
    Zhou, BL
    [J]. CARBON, 1999, 37 (11) : 1865 - 1868
  • [10] Long D. A., 1977, RAMAN SPECTROSCOPY
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