Research On Flexible Tactile Sensor Based On Carbon Nanotube-Polymer
[1]Sun Xuguang,Wang Chunkai,Liu Chang,et al.Research On Flexible Tactile Sensor Based On Carbon Nanotube-Polymer[J].Journal of Zhengzhou University (Engineering Science),2019,40(06):1-5.[doi:10.13705/j.issn.1671-6833.2019.06.005]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
40卷
Number of periods:
2019 06
Page number:
1-5
Column:
Public date:
2019-11-16
- Title:
- Research On Flexible Tactile Sensor Based On Carbon Nanotube-Polymer
- Keywords:
- tactile sensor ; carbon nanotubes ; polymer ; flexible
- CLC:
- TP212.1
- DOI:
- 10.13705/j.issn.1671-6833.2019.06.005
- Abstract:
- This paper reports a 6 x 8 flexible resistive tactile sensor array composed from multi-walled carbon nanotubes (MWCNTs)-polydimethylsiloxane (PDMS) composite. The fabrication process of the sensor array is simple and compatible for large area and volume manufacture. The sensor array has properties of high flexibility and sensitivity contributing from the composite anomalous surface structure on the sensing elements. The sensitivity of the tactile sensor is 16.9-5.41 kPa-1 in the low pressure range (< 300 Pa) and > 0.5 kPa-1 in the pressure range of 1.3 kPa. Moreover, an array scanning system has been established and the applied pressure can be detected , digitalized and real-time displayed. This work has high potential in low range pressure detection and artificial skin applications.
- References:
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Last Update:
2019-11-23