Novel pressure and displacement sensors based on carbon nanotubes

被引：19
|
作者：
Karimov, Kh. S. [1 ,2 ]
Sulaiman, Khaulah [3 ]
Ahmad, Zubair [3 ]
Akhmedov, Khakim M. [4 ]
Mateen, A. [5 ]
机构：
[1] GIK Inst Engn Sci & Technol, Topi 23640, Kpk, Pakistan
[2] Tajik Acad Sci, Phys Tech Inst, Dushanbe 734025, Tajikistan
[3] Univ Malaya, Dept Phys, Fac Sci, LDMRC, Kuala Lumpur 50603, Malaysia
[4] Tajik Acad Sci, Ctr Innovat Dev Sci & New Technol, Dushanbe 734025, Tajikistan
[5] Inst Space Technol, Fac Mat Sci & Engn, Islamabad 44000, Pakistan
来源：
CHINESE PHYSICS B | 2015年 / 24卷 / 01期
关键词：
carbon nanotube; sensors; composite; capacitance; HUMIDITY; NANOCOMPOSITE; TECHNOLOGY; FILMS;
D O I：
10.1088/1674-1056/24/1/018801
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We report newly designed pressure and displacement capacitive sensors based on a flexible paper-CNT structure. The carbon nanotube (CNT) powder was deposited on a thin paper substrate and was pressed at an elevated temperature. The sheet resistance of the paper-CNT films was in the range of 2-4 k Omega/cm(2). The paper-CNT films were used to fabricate pressure and displacement sensors. The sensitivities of the pressure and the displacement sensors were found to be 17.3 pF.m(2)/ kN and 0.93 10(-3) pF/mu m, respectively. The experimental results were compared with the simulated data and they found good agreement with each other.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Novel pressure and displacement sensors based on carbon nanotubes
    Kh.S.Karimov
    Khaulah Sulaiman
    Zubair Ahmad
    Khakim M.Akhmedov
    A.Mateen
    Chinese Physics B, 2015, (01) : 564 - 567
  • [2] Carbon Nanotubes and Graphene Powder based Multifunctional Pressure, Displacement and Gradient of Temperature Sensors
    Chani, Muhammad Tariq Saeed
    Karimov, Khasan S.
    Asiri, Abdullah M.
    SEMICONDUCTORS, 2019, 53 (12) : 1622 - +
  • [3] Carbon Nanotubes and Graphene Powder based Multifunctional Pressure, Displacement and Gradient of Temperature Sensors
    Khasan S. Muhammad Tariq Saeed Chani
    Abdullah M. Karimov
    Semiconductors, 2019, 53 : 1622 - 1629
  • [4] Carbon Nanotubes and Graphene Powder Based Multifunctional Pressure, Displacement and Gradient of Temperature Sensors
    Chani, Muhammad Tariq Saeed
    Karimov, Khasan S.
    Asiri, Abdullah M.
    SEMICONDUCTORS, 2020, 54 (01) : 85 - 90
  • [5] Carbon Nanotubes and Graphene Powder Based Multifunctional Pressure, Displacement and Gradient of Temperature Sensors
    Muhammad Tariq Saeed Chani
    Khasan S. Karimov
    Abdullah M. Asiri
    Semiconductors, 2020, 54 : 85 - 90
  • [6] Carbon nanotubes, orange dye, and graphene powder based multifunctional temperature, pressure, and displacement sensors
    Shahid Shafique
    Khasan S. Karimov
    Muhammad Abid
    Muhammad Mansoor Ahmed
    Khakim M. Akhmedov
    Journal of Materials Science: Materials in Electronics, 2020, 31 : 8893 - 8899
  • [7] Carbon nanotubes, orange dye, and graphene powder based multifunctional temperature, pressure, and displacement sensors
    Shafique, Shahid
    Karimov, Khasan S.
    Abid, Muhammad
    Ahmed, Muhammad Mansoor
    Akhmedov, Khakim M.
    Aziz-ur-Rehman
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2020, 31 (11) : 8893 - 8899
  • [8] Dispersions, novel nanomaterial sensors and nanoconjugates based on carbon nanotubes
    Capek, Ignac
    ADVANCES IN COLLOID AND INTERFACE SCIENCE, 2009, 150 (02) : 63 - 89
  • [9] Novel Printed Carbon Nanotubes Based Resistive Humidity Sensors
    Zhang, X.
    Turkani, V. S.
    Hajian, S.
    Bose, A. K.
    Maddipatla, D.
    Hanson, A. J.
    Narakathu, B. B.
    Atashbar, M. Z.
    PROCEEDINGS OF THE 2019 IEEE INTERNATIONAL CONFERENCE ON FLEXIBLE AND PRINTABLE SENSORS AND SYSTEMS (IEEE FLEPS 2019), 2019,
  • [10] Pressure Sensitive Sensors Based on Carbon Nanotubes, Graphene, and Its Composites
    Ali, Asar
    Khan, Adam
    Karimov, Kh. S.
    Ali, Amjad
    Khan, Adnan Daud
    JOURNAL OF NANOMATERIALS, 2018, 2018
12345