A Graphene-Based Yarn Strain Sensor with Low Electrical Hysteresis

摘要：

　　Soft strain sensor has attracted more and more attention in recent years because of its outstanding advantages in human conditions detecting.However, the wide application is limited by their large hysteresis.In this paper, a new yarn strain sensor based on elastic double-covered yarn is developed.By combining dip coating with in-situ polymerization, a conductive layer of graphene oxide/polypyrrole is formed, fabricating a sensor with enhanced performance.The electrical hysteresis reaches as low as 7.01% with good sensitivity at an average of 6.61.

关键词： Strain sensor Graphene Polypyrrole Hysteresis

作者: Shen Jiang Qiao Li Xin Ding

作者单位: Key Laboratory of Textile Science & Technology, Ministry of Education, Shanghai 201620, China;College of Textiles, Donghua University, Shanghai 201620 ,China

会议类型: 国际会议

会议名称: 2018 Sino-Africa International Symposium on Textiles and Apparel (SAISTA2018)(2018中非纺织服装国际论坛)

会议地点: 巴赫达尔

会议语种:英文

页码: 197-200

在线出版日期: 2018-09-15（万方平台首次上网日期，不代表论文的发表时间）