Thin Flexible Pressure Sensor Array Based on Carbon Black/Silicone Rubber Nanocomposite

被引：117
作者：
Wang, Luheng [1 ]
Ding, Tianhuai [2 ]
Wang, Peng [2 ]
机构：
[1] Northeastern Univ, Coll Informat Sci & Engn, Shenyang 110004, Peoples R China
[2] Tsinghua Univ, State Key Lab Precis Measurement Technol & Instru, Dept Precis Instruments & Mechanol, Beijing 100084, Peoples R China
来源：
IEEE SENSORS JOURNAL | 2009年 / 9卷 / 09期
关键词：
Carbon black; piezoresistance; polymer composite; sensors; MECHANICAL-BEHAVIOR; PIEZORESISTIVE BEHAVIOR; ELECTRICAL-RESISTANCE; CONDUCTIVE COMPOSITES; FILLED ELASTOMERS; BLACK; STRAIN; COMPRESSION; DEPENDENCE;
D O I：
10.1109/JSEN.2009.2026467
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the key technologies for the development of the thin flexible pressure sensor array based on carbon black/silicone rubber nanocomposite are reported. The piezoresistive mechanism of the nanocomposite is explained by analyzing the changes in effective conductive paths. The technical data of the sensor system are given. With the measurement range of 0-1 MPa, the maximum measurement deviation is less than 30 kPa.
引用
收藏
页码：1130 / 1135
页数：6
相关论文
共 32 条
[11]   Conductive composites of natural rubber and carbon black for pressure sensors [J].
Job, AE ;
Oliveira, FA ;
Alves, N ;
Giacometti, JA ;
Mattoso, LHC .
SYNTHETIC METALS, 2003, 135 (1-3) :99-100
[12]   Polyisoprene-carbon black nanocomposites as tensile strain and pressure sensor materials [J].
Knite, M ;
Teteris, V ;
Kiploka, A ;
Kaupuzs, J .
SENSORS AND ACTUATORS A-PHYSICAL, 2004, 110 (1-3) :142-149
[13]   The piezoresistive behaviors of polyethylene/foliated graphite nanocomposites [J].
Lu, Jingrong ;
Chen, Xiangfeng ;
Lu, Wei ;
Chen, Guohua .
EUROPEAN POLYMER JOURNAL, 2006, 42 (05) :1015-1021
[14]   Sensitive Skin [J].
Lumelsky, Vladimir J. ;
Shur, Michael S. ;
Wagner, Sigurd .
IEEE SENSORS JOURNAL, 2001, 1 (01) :41-51
[15]   Butadiene acrylonitrile rubber loaded fast extrusion furnace black as a compressive strain and pressure sensors [J].
Mahmoud, Waleed E. ;
El-Lawindy, A. M. Y. ;
El Eraki, M. H. ;
Hassan, H. H. .
SENSORS AND ACTUATORS A-PHYSICAL, 2007, 136 (01) :229-233
[16]  
Papakostas T.V., 2002, P IEEE SENSORS, P1620, DOI DOI 10.1109/ICSENS.2002.1037366
[17]   Piezoresistive behavior of polymer reinforced by expanded graphite [J].
Qu, Shiyue ;
Wong, Shing-Chung .
COMPOSITES SCIENCE AND TECHNOLOGY, 2007, 67 (02) :231-237
[18]  
Sau KP, 1998, ANGEW MAKROMOL CHEM, V258, P11
[19]   A tactile sensor sheet using pressure conductive rubber with electrical-wires stitched method [J].
Shimojo, M ;
Namiki, A ;
Ishikawa, M ;
Makino, R ;
Mabuchi, K .
IEEE SENSORS JOURNAL, 2004, 4 (05) :589-596
[20]  
SHIMOJO M, 1991, 1991 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION, VOLS 1-3, P384, DOI 10.1109/ROBOT.1991.131607
1234