[1]孙旭光,王春凯,孙建海,等.基于碳纳米管-聚合物的柔性触觉传感器研究[J].郑州大学学报(工学版),2019,40(06):1-5.[doi:10.13705/j.issn.1671-6833.2019.06.005]
　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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基于碳纳米管-聚合物的柔性触觉传感器研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
40
期数:
2019年06期
页码:
1-5
栏目:
出版日期:
2019-11-16

文章信息/Info

Title:
Research On Flexible Tactile Sensor Based On Carbon Nanotube-Polymer
作者:
孙旭光; 王春凯; 孙建海; 薛宁; 刘昶
1. 中国科学院电子学研究所传感技术国家重点实验室;2. 中国科学院大学电子电气与通信工程学院
Author(s):
Sun Xuguang1; 2; Wang Chunkai1; 2; Liu Chang 1; Sun Jianhai 1; Xue Ning 1; 2
1. State Key Laboratory of Sensing Technology, Institute of Electronics, Chinese Academy of Sciences; 2. School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences
关键词:
触觉传感器; 碳纳米管; 聚合物; 柔性
Keywords:
tactile sensor ;  carbon nanotubes ;  polymer ;  flexible
分类号:
TP212.1
DOI:
10.13705/j.issn.1671-6833.2019.06.005
文献标志码:
A
摘要:
本论文提出了一种基于多壁碳纳米管（MWCNTs）和PDMS（polydimethylsiloxane，聚二甲基硅氧烷）复合材料的6×8柔性压阻触觉传感器阵列。传感器阵列的工艺流程比较简单，适合大面积制作和量产。本文中的传感器阵列具有很高的灵敏度和可拉伸性等特性，得益于复合材料敏感单元的特殊不规则表面结构，传感器能够在超低压强范围内(<300 Pa)达到16.9-5.41 kPa?1的灵敏度，并且在小于1.3 kPa的压强范围内达到超过0.5 kPa?1的灵敏度。此外，我们还建立了一个能够实时扫描分析传感器阵列受力情况并实时显示的阵列扫描系统，对接触压力的分析有助于确认接触物体的形状。本文的传感器阵列在低压强范围内检测接触力和人机交互方面具有很大的应用前景。
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.

参考文献/References:

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更新日期/Last Update: 2019-11-23