Electrical transport properties in a single-walled carbon nanotube network

被引：1
|
作者：
Snoussi, Karim [1 ]
Vakhshouri, Amin [2 ]
Okimoto, Haruya [3 ]
Takenobu, Taishi [4 ]
Iwasa, Yoshihiro [5 ]
Maruyama, Shigeo [6 ]
Hashimoto, Katsushi [1 ,2 ]
Hirayama, Yoshiro [1 ,2 ]
机构：
[1] JST ERATO Nucl Spin Elect Project, Sendai, Miyagi 9800845, Japan
[2] Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan
[3] Yamagata Univ, Dept Polymer Sci & Engn, Yamagata 9808577, Japan
[4] Waseda Univ, Dept Appl Phys, Tokyo 1698555, Japan
[5] Univ Tokyo, Sch Engn, Tokyo 1138656, Japan
[6] Univ Tokyo, Dept Mech Engn, Tokyo 1138656, Japan
来源：
PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 9, NO 2 | 2012年 / 9卷 / 02期
关键词：
carbon nanotube network; electrical transport properties; Mott variable-range hopping; quantum interference; RANGE-HOPPING REGIME; MAGNETORESISTANCE;
D O I：
10.1002/pssc.201100298
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
We measured and analysed the electronic transport properties of a single-walled carbon nanotube (SWCNT) network on which the nanotubes were deposited by an inkjet method. The SWCNT network showed an Ohmic behaviour down to a temperature T of 0.5 K. Moreover, the resistance of the SWCNT network exhibited a temperature dependence which indicated a Mott variable-range hopping transport mechanism. A localisation length was extracted and estimated to be between 3.6 and 11 nm; this indicated that the SWCNT sample constituted a 3D network. The magnetoresistance reached a minimum for a certain value of the magnetic field B-min. With decreasing the temperature, B-min tended linearly to 0 T. This observation was interpreted as the suppression of a quantum interference process between electronic hopping paths through neighbouring defects of the SWCNT network. (C) 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Electrical properties of single-walled carbon nanotube films
    Ural, Ant
    [J]. NANOMATERIAL SYNTHESIS AND INTEGRATION FOR SENSORS, ELECTRONICS, PHOTONICS, AND ELECTRO-OPTICS, 2006, 6370
  • [2] ELECTRICAL TRANSPORT PROPERTIES OF SINGLE-WALLED CARBON NANOTUBE BUNDLES TREATED WITH BORIC ACID
    Hitchcock, Dale
    Yang, Keqin
    He, Jian
    Rao, Apparao M.
    [J]. NANO, 2011, 6 (04) : 337 - 341
  • [3] TRANSPORT PROPERTIES OF SINGLE-WALLED CARBON NANOTUBE WITH INTRAMOLECULAR JUNCTIONS
    Zeng, Hui
    Hu, Huifang
    Wei, Jianwei
    Wang, Zhiyong
    [J]. MODERN PHYSICS LETTERS B, 2010, 24 (24): : 2445 - 2455
  • [4] Thermal and electrical transport measurements of single-walled carbon nanotube strands
    Borca-Tasciuc, DA
    LeBon, Y
    Nanot, C
    Chen, G
    Borca-Tasciuc, T
    Cao, AY
    Vajtai, R
    Ajayan, PM
    [J]. CONTINUOUS NANOPHASE AND NANOSTRUCTURED MATERIALS, 2004, 788 : 533 - 538
  • [5] Macroscopic Electrical Properties of Ordered Single-Walled Carbon Nanotube Networks
    Vichchulada, Pornnipa
    Zhang, Qinghui
    Duncan, Alicia
    Lay, Marcus D.
    [J]. ACS APPLIED MATERIALS & INTERFACES, 2010, 2 (02) : 467 - 473
  • [6] Characterization of Electrical and Physical Properties of Single-Walled Carbon Nanotube Ink
    Warner, Kristian E., Jr.
    Lanzerotti, Mary Y.
    Bartsch, Carrie M.
    Lombardi, Jack P., III
    [J]. IEEE NATIONAL AEROSPACE AND ELECTRONICS CONFERENCE (NAECON 2014), 2014, : 9 - 12
  • [7] Single-walled carbon nanotube network ultramicroelectrodes
    Dumitrescu, Ioana
    Unwin, Patrick R.
    Wilson, Neil R.
    Macpherson, Julie V.
    [J]. ANALYTICAL CHEMISTRY, 2008, 80 (10) : 3598 - 3605
  • [8] Irradiation effect on the electron transport properties of single-walled carbon nanotube
    Prylutskyy, YI
    Ogloblya, OV
    Makarets, MV
    Dmytrenko, OP
    Kulish, MP
    Buzaneva, EV
    Scharff, P
    [J]. FRONTIERS OF MULTIFUNCTIONAL INTEGRATED NANOSYSTEMS, 2004, 152 : 19 - 22
  • [9] Thermal and Electrical Transport in Ultralow Density Single-Walled Carbon Nanotube Networks
    Zhang, Ke Jia
    Yadav, Abhishek
    Kim, Kyu Hun
    Oh, Youngseok
    Islam, Mohammad F.
    Uher, Ctirad
    Pipe, Kevin P.
    [J]. ADVANCED MATERIALS, 2013, 25 (21) : 2926 - 2931
  • [10] Charge carrier transport properties in single-walled carbon nanotube fibers
    Ksenevich, V. K.
    Seliuta, D.
    Martunas, Z.
    Kasalynas, I.
    Valusis, G.
    Galibert, J.
    Kozlov, M. E.
    Samuilov, V. A.
    [J]. ACTA PHYSICA POLONICA A, 2008, 113 (03) : 1039 - 1042
12345