Skin Force Sensor using Piezoresistive PEDOT:PSS with Arabitol on Flexible PDMS

被引：0
|
作者：
Xie, Mengying [1 ]
Aw, Kean. C. [1 ]
Gao, Wei [2 ]
机构：
[1] Univ Auckland, Dept Mech Engn, Auckland, New Zealand
[2] Univ Auckland, Dept Chem & Mat, Auckland, New Zealand
来源：
2015 IEEE SENSORS | 2015年
关键词：
Flexible strain sensor; PEDOT:PSS; arabitol; PDMS; FILMS; POLYMER;
D O I：
暂无
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, a flexible conducting polymer based force sensor array has been developed. A conducting polymer, namely poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) with additive arabitol, was utilized as the piezoresistive layer on a flexible polydimethylsiloxane (PDMS) substrate owing to its high conductivity and stretchability. A simplified strain sensor has been developed to demonstrate the properties of the arabitol-PEDOT:PSS. Suitable curing conditions and arabitol concentration have been established with design of experiment. The arabitol-PEDOT:PSS can be stretched up to 20% and it shows a significant gauge factor of 11.5. A flexible interdigital force sensor array has been developed to demonstrate the effectiveness of arabitol-PEDOT:PSS on PDMS as a force sensor.
引用
收藏
页码：1685 / 1688
页数：4
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