Influence of gases on conductivity of on onion-like carbon and multiwalled carbon nanotubes

被引：0
|
作者：
Romanenko, A. I. [1 ,2 ]
Anikeeva, O. B. [1 ,2 ]
Kuznetsov, V. L. [2 ,3 ]
Buryakov, T. I. [1 ,2 ]
Tkachev, E. N. [1 ,2 ]
Moseenkov, S. I. [2 ,3 ]
Usoltseva, A. N. [2 ,3 ]
机构：
[1] Russian Acad Sci, Siberian Branch, Nikolaev Inst Inorgan Chem, Novosibirsk, Russia
[2] Novosibirsk State Univ, Novosibirsk 630090, Russia
[3] Russian Acad Sci, Siberian Branch, Boreskov Inst Catalysis, Novosibirsk, Russia
来源：
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS | 2008年 / 10卷 / 07期
关键词：
onion-like carbon; multiwalled carbon nanotube; conductivity; gas sensor;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Temperature dependences of the conductivity of onion-like carbon (OLC) and catalytic multiwalled carbon nanotubes (MWNTs) were measured in various gas environments: helium, hydrogen, oxygen, air, methane. We have found that in the vicinity of the melting and vaporization temperatures of oxygen and methane the conductivity sharply decreases for MWNTs (by 2-12%) and for OLC (by 4-12%). The observed reversible changes of the conductivity of investigated samples are discussed in the terms of processes of gases adsorption-desorption on the surface of nanotubes and OLC and breakup-recovery of-contacts between nanotubes and particles of OLC as a result of melting and vaporization of environment gases.
引用
收藏
页码：1749 / 1753
页数：5
相关论文
共 50 条
  • [41] A Superhydrophobic Coating Based on Onion-Like Carbon Nanoparticles
    Eseev, M. K.
    Kapustin, S. N.
    Lugvishchuk, D. S.
    Mordkovich, V. Z.
    Lyakh, N. L.
    TECHNICAL PHYSICS LETTERS, 2020, 46 (11) : 1120 - 1123
  • [42] Detonation nanodiamond and onion-like carbon: applications in composites
    Shenderova, O.
    Jones, C.
    Borjanovic, V.
    Hens, S.
    Cunningham, G.
    Moseenkov, S.
    Kuznetsov, V.
    McGuire, G.
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2008, 205 (09): : 2245 - 2251
  • [43] Characterisation of onion-like carbon fabricated by annealing nanodiamond
    Zou, Q.
    Li, Y. G.
    Wang, M. Z.
    Zou, L. H.
    Zhao, Y. C.
    MATERIALS RESEARCH INNOVATIONS, 2010, 14 (04) : 285 - 288
  • [44] Transformation of onion-like carbon from nanodiamond by annealing
    Q. Zou
    Y. G. Li
    B. Lv
    M. Z. Wang
    L. H. Zou
    Y. C. Zhao
    Inorganic Materials, 2010, 46 : 127 - 131
  • [45] Onion-like carbon deposition by plasma spraying of nanodiamonds
    Gubarevich, AV
    Kitamura, J
    Usuba, S
    Yokoi, H
    Kakudate, Y
    Odawara, O
    CARBON, 2003, 41 (13) : 2601 - 2606
  • [46] Photoinduced transparency of a suspension of onion-like carbon nanoparticles
    Mikheev, G. M.
    Kuznetsov, V. L.
    Bulatov, D. L.
    Mogileva, T. N.
    Moseenkov, S. I.
    Ishchenko, A. V.
    TECHNICAL PHYSICS LETTERS, 2009, 35 (02) : 162 - 165
  • [47] Transformation of onion-like carbon from nanodiamond by annealing
    Zou, Q.
    Li, Y. G.
    Lv, B.
    Wang, M. Z.
    Zou, L. H.
    Zhao, Y. C.
    INORGANIC MATERIALS, 2010, 46 (02) : 127 - 131
  • [48] Graphitization and microstructure transformation of nanodiamond to onion-like carbon
    Qiao, ZJ
    Li, JJ
    Zhao, NQ
    Shi, CS
    Nash, P
    SCRIPTA MATERIALIA, 2006, 54 (02) : 225 - 229
  • [49] Attenuation of electromagnetic waves in onion-like carbon composites
    Maksimenko, S. A.
    Rodionova, V. N.
    Slepyan, G. Ya.
    Karpovich, V. A.
    Shenderova, O.
    Walsh, J.
    Kuznetsov, V. L.
    Mazov, I. N.
    Moseenkov, S. I.
    Okotrub, A. V.
    Lambin, Ph.
    DIAMOND AND RELATED MATERIALS, 2007, 16 (4-7) : 1231 - 1235
  • [50] Photoinduced transparency of a suspension of onion-like carbon nanoparticles
    G. M. Mikheev
    V. L. Kuznetsov
    D. L. Bulatov
    T. N. Mogileva
    S. I. Moseenkov
    A. V. Ishchenko
    Technical Physics Letters, 2009, 35 : 162 - 165
12345