Development of a Flexible Tactile Sensor Array for Three-Dimensional Force Detection with High Sensitivity
作者： Xuguang Sun , Shuaikang Zheng , Chunkai Wang , Jianhai Sun , Jiamin Chen
DOI: 10.1109/TRANSDUCERS.2019.8808788
关键词: Nanocomposite 、 Polydimethylsiloxane 、 Sensitivity (control systems) 、 Sensor array 、 Soft lithography 、 Flexible electronics 、 Tactile sensor 、 Carbon nanotube 、 Optoelectronics 、 Materials science
摘要: This work presents a flexible tactile sensor array utilizing carbon nanotubes and polydimethylsiloxane nanocomposite material with high sensitivity in three-dimensional force detection. An anomalous porous microstructure was obtained by soft lithography process on the surface to enhance of device. The for normal pressure is 11.3 kPa-1 range < 200 Pa tangential more than 40.2 N-1 0.05N 1.6 within 0.6 N. With simple manufacturing process, low production cost certain degree flexibility, proposed has good performances uniformity repeatability.
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