• 文献标题:   A highly sensitive graphene woven fabric strain sensor for wearable wireless musical instruments
  • 文献类型:   Article
  • 作  者:   LIU X, TANG C, DU XH, XIONG SA, XI SY, LIU YF, SHEN X, ZHENG QB, WANG ZY, WU Y, HORNER A, KIM JK
  • 作者关键词:  
  • 出版物名称:   MATERIALS HORIZONS
  • ISSN:   2051-6347 EI 2051-6355
  • 通讯作者地址:   Hong Kong Univ Sci Technol
  • 被引频次:   53
  • DOI:   10.1039/c7mh00104e
  • 出版年:   2017

▎ 摘  要

Highly flexible and sensitive strain sensors are essential components of wearable electronic devices. Herein, we present a novel graphene woven fabric (GWF)/polydimethylsiloxane (PDMS) composite as a highly flexible, sensitive strain sensor capable of detecting feeble human motions with an extremely high piezoresistive gauge factor of 223 at a strain of 3% and excellent durability. A wireless wearable musical instrument prototype made of the composite sensor demonstrates conversion of human motions to music of different instruments and sounds.