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Three-Dimensional Graphene-Based Composite for Elastic Strain Sensor Applications

  • Jinhui Li (a1), Guoping Zhang (a1), Rong Sun (a1) and C. P. Wong (a2) (a3)


Flexible electronics has emerged as a very promising field, in particular,wearable, bendable, and stretchable strain sensors with high sensitivity which could be used for human motion detection, sports performance monitoring, etc. In this paper, a highly stretchable and sensitive strain sensor composed of reduced graphene oxide foam and elastomer composite is fabricated by assembly and followed by a polymer immersing process. The strain sensor has demonstrated high stretchability and sensitivity. Furthermore, the device was employed for gauging muscle-induced strain which results in high sensitivity and reproducibility. The developed strain sensors showed great application potential in fields of biomechanical systems.


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Three-Dimensional Graphene-Based Composite for Elastic Strain Sensor Applications

  • Jinhui Li (a1), Guoping Zhang (a1), Rong Sun (a1) and C. P. Wong (a2) (a3)


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