Conductance of mono-sized carbon nanotubes in channels of zeolite crystal

被引：13
作者：
Sun, HD [1 ]
Tang, ZK [1 ]
Wang, JN [1 ]
机构：
[1] Hong Kong Univ Sci & Technol, Dept Phys, Kowloon, Peoples R China
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 198-99卷
关键词：
carbon nanotubes; magneto-conductance; electric transport;
D O I：
10.1016/S0304-8853(98)01094-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Monodispersed single-walled carbon nanotubes are formed in the one-dimensional channels of AlPO(4)-5 crystals by pyrolysis of hydrocarbons. DC current-voltage properties were measured under magnetic field at various temperatures. The nanotubes demonstrate one-dimensional semiconducting properties. Its energy gap is determined from the experimental data to be 52 meV. A negative magnetoconductance was observed and explained as a result of bad-gap increase induced by the magnetic field. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：255 / 257
页数：3
相关论文
共 50 条
  • [41] Optical Behavior Of A Liquid Crystal Doped With Carbon Nanotubes
    Abdullah, Lamees A.
    Naser, Hamsa N.
    Rashad, Alaa A.
    Jber, Nasreen R.
    JOURNAL OF OPTICS-INDIA, 2025,
  • [42] Synthesis and characterization of carbon nanotubes via ultrasonic spray pyrolysis method on zeolite
    Khatri, Ishwor
    Kishi, Naoki
    Zhang, Jianhui
    Soga, Tetsuo
    Jimbo, Takashi
    Adhikari, Sudip
    Aryal, Hare Ram
    Umeno, Masayoshi
    THIN SOLID FILMS, 2010, 518 (23) : 6756 - 6760
  • [43] A study of catalyst particles encapsulated inside multiwalled carbon nanotubes on zeolite and montmorillonite
    Kadlecikova, Magdalena
    Breza, Juraj
    Dekan, Julius
    Jesenak, Karol
    Vanco, Lubomir
    Bediova, Katarina
    MICROELECTRONIC ENGINEERING, 2021, 242
  • [44] Controlling the diameter distribution of carbon nanotubes grown from camphor on a zeolite support
    Kumar, M
    Ando, Y
    CARBON, 2005, 43 (03) : 533 - 540
  • [45] Field-effect transistors with multiple channels constructed by carbon nanotubes
    Chen, CX
    Zhang, YF
    SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES, 2005, 48 (06): : 669 - 678
  • [46] Field-effect transistors with multiple channels constructed by carbon nanotubes
    Changxin Chen
    Yafei Zhang
    Science in China Series E Technological Sciences, 2005, 48 : 669 - 678
  • [47] Field-effect transistors with multiple channels constructed by carbon nanotubes
    CHEN Changxin & ZHANG Yafei National Key Laboratory of Nano/Micro Fabrication Technology
    Science in China(Series E:Technological Sciences), 2005, (06) : 669 - 678
  • [48] Nanocomposite: Antimony Sulfide in Channels of Single-Walled Carbon Nanotubes
    Zakalyukin, R. M.
    Levkevich, E. A.
    Orekhov, A. S.
    Kumskov, A. S.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2018, 63 (10) : 1356 - 1362
  • [49] Nanocomposite: Antimony Sulfide in Channels of Single-Walled Carbon Nanotubes
    R. M. Zakalyukin
    E. A. Levkevich
    A. S. Orekhov
    A. S. Kumskov
    Russian Journal of Inorganic Chemistry, 2018, 63 : 1356 - 1362
  • [50] Variation of crystal structure in nickel nanoparticles filled in carbon nanotubes
    Liu, B.
    Liu, L. R.
    Liu, X. J.
    Liu, M. J.
    Xiao, Y. S.
    MATERIALS SCIENCE AND TECHNOLOGY, 2012, 28 (11) : 1345 - 1348
12345