Charge Carrier Mobility in Films of Carbon-Nanotube-Polymer Composites

被引：5
|
作者：
Tameev, A. R. [1 ]
Pereshivko, L. Ya. [1 ]
Vannikov, A. V. [1 ]
机构：
[1] Russian Acad Sci, AN Frumkin Inst Phys Chem & Electrochem, Moscow 119991, Russia
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2008年 / 497卷
基金：
俄罗斯基础研究基金会;
关键词：
carbon nanotubes; charge mobility; polymer film;
D O I：
10.1080/15421400802458142
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Charge carrier mobility in thin films of composites of single wall carbon nanotubes and poly-N-vinylcarbazole in the range of nanotube concentrations below that of the percolation threshold is studied. The drift mobility of electrons is found to range between (1.2-4.5) x 10(-6) cm(2)/(V s), which is by a factor of 5 higher than that for holes. The polymer is shown to provide the electron and hole transport in composite films.
引用
收藏
页码：333 / 338
页数：6
相关论文
共 50 条
  • [21] Simultaneous optimization of charge-carrier mobility and optical gain in semiconducting polymer films
    Boon Kar Yap
    Ruidong Xia
    Mariano Campoy-Quiles
    Paul N. Stavrinou
    Donal D. C. Bradley
    Nature Materials, 2008, 7 : 376 - 380
  • [22] Gelation in carbon nanotube/polymer composites
    Liu, CY
    Zhang, J
    He, JS
    Hu, GH
    POLYMER, 2003, 44 (24) : 7529 - 7532
  • [23] Simultaneous optimization of charge-carrier mobility and optical gain in semiconducting polymer films
    Yap, Boon Kar
    Xia, Ruidong
    Campoy-Quiles, Mariano
    Stavrinou, Paul N.
    Bradley, Donal D. C.
    NATURE MATERIALS, 2008, 7 (05) : 376 - 380
  • [24] Preparation of carbon nanotube/polymer composites
    Yu, Yong Peng
    ADVANCED MATERIALS AND PROCESSES II, PTS 1-3, 2012, 557-559 : 478 - +
  • [25] PROPERTIES OF CARBON NANOTUBE - POLYMER COMPOSITES
    Major, Andrea Adamne
    Belina, Karoly
    MATERIALS SCIENCE, TESTING AND INFORMATICS IV, 2008, 589 : 117 - +
  • [26] Conductivity of carbon nanotube polymer composites
    Wescott, James T.
    Kung, Paul
    Maiti, Amitesh
    APPLIED PHYSICS LETTERS, 2007, 90 (03)
  • [27] Conjugated polymer/carbon nanotube composites
    Zhai, Lei
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2010, 240
  • [28] Aligned carbon nanotube polymer composites
    Liu, Yayong
    Das, Narayan C.
    Wang, Howard
    Zhang, Guangneng
    Cho, Junghyun
    Hong, Kunlun
    Eres, Gyula
    Uhrig, David
    PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION 2007, VOL 5: ELECTRONICS AND PHOTONICS, 2008, : 55 - 58
  • [29] The effect of molecular mobility on electronic transport in carbon nanotube-polymer composites and networks
    Shenogin, Sergei
    Lee, Jonghoon
    Voevodin, Andrey A.
    Roy, Ajit K.
    JOURNAL OF APPLIED PHYSICS, 2014, 116 (23)
  • [30] Enzyme-polymer-single walled carbon nanotube composites as biocatalytic films
    Rege, K
    Raravikar, NR
    Kim, DY
    Schadler, LS
    Ajayan, PM
    Dordick, JS
    NANO LETTERS, 2003, 3 (06) : 829 - 832
12345