A facile and rapid purification method for single-walled carbon nanotubes

被引：32
|
作者：
Nepal, D [1 ]
Kim, DS [1 ]
Geckeler, KE [1 ]
机构：
[1] GIST, Dept Mat Sci & Engn, Kwangju 500712, South Korea
来源：
CARBON | 2005年 / 43卷 / 03期
关键词：
carbon nanotubes; scanning electron microscopy; Raman spectroscopy;
D O I：
10.1016/j.carbon.2004.10.012
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A combination of sonication and ultracentrifugation method to obtain highly pure and almost individual single wall nanotube (SWNT) in solution was discussed. This method led to successful removal of most of the graphite and other carbonaceous impurities. The degree of purity could be controlled by manipulating the centrifugation speed. SWNT were found to be less bundalized and could be obtained as fine solution/dispersion in 0-dichlorobenzene (0-DCB).
引用
收藏
页码：660 / 662
页数：3
相关论文
共 50 条
  • [21] Dispersion of Single-Walled Carbon Nanotubes via Rapid Expansion of Supercritical Suspensions
    Vorobei, A. M.
    Zuev, Ya, I
    Dyshin, A. A.
    Parenago, O. O.
    Kiselev, M. G.
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B, 2021, 15 (08) : 1314 - 1319
  • [22] Microwave-induced rapid chemical functionalization of single-walled carbon nanotubes
    Wang, YB
    Iqbal, Z
    Mitra, S
    CARBON, 2005, 43 (05) : 1015 - 1020
  • [23] Dispersion of Single-Walled Carbon Nanotubes via Rapid Expansion of Supercritical Suspensions
    A. M. Vorobei
    Ya. I. Zuev
    A. A. Dyshin
    O. O. Parenago
    M. G. Kiselev
    Russian Journal of Physical Chemistry B, 2021, 15 : 1314 - 1319
  • [24] Band theory of single-walled carbon nanotubes
    Zang, M
    IEEE TRANSACTIONS ON NANOTECHNOLOGY, 2005, 4 (04) : 452 - 459
  • [25] Spectroscopy of Filled Single-Walled Carbon Nanotubes
    Kharlamova, Marianna V.
    Kramberger, Christian
    NANOMATERIALS, 2022, 12 (01)
  • [26] Spectroelectrochemistry of intercalated single-walled carbon nanotubes
    Eliseev, A. A.
    Verbitskiy, N. I.
    Verbitskiy, I. I.
    Lukashin, A. V.
    Kumskov, A. S.
    Kiselev, N. A.
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2016, 253 (08): : 1585 - 1589
  • [27] Synthesis of single-walled carbon nanotubes by the vertical floating catalyst method
    Zhu, HW
    Li, XS
    Lijie, C
    Xu, CL
    Liang, J
    Wu, DH
    CHINESE SCIENCE BULLETIN, 2002, 47 (02): : 158 - 161
  • [28] Excitons in semiconducting single-walled carbon nanotubes
    Zhao, HB
    Mazumdar, S
    SYNTHETIC METALS, 2005, 155 (02) : 250 - 253
  • [29] Piezoresistive effect in single-walled carbon nanotubes
    Lyapkosova, O. S.
    Lebedev, N. G.
    PHYSICS OF THE SOLID STATE, 2012, 54 (07) : 1501 - 1506
  • [30] A study of the oxidation and fluorination of single-walled carbon nanotubes by the MNDO method
    Zaporotskova, IV
    Lebedev, NG
    Chernozatonskii, LA
    PHYSICS OF THE SOLID STATE, 2002, 44 (03) : 482 - 484
12345