MULTIMODAL STRAIN SENSOR AND METHOD

Husam Niman Alshareef (Inventor), Kang Hyuck Lee (Inventor), Yizhou Zhang (Inventor)

Research output: Patent

Abstract

There is a viscoelastic strain sensor that includes a sensing layer including a viscoelastic material, the viscoelastic material including a viscoelastic hydrogel and a conductive nanofiller. The viscoelastic material has a fractional resistance change that increases with an increase of an applied tensile strain, and the viscoelastic material has a fractional resistance change that decreases with an applied compressional strain.

Original languageEnglish (US)
Patent numberUS2021219939
IPCG01L 1/ 22 A I
Priority date11/28/18
StatePublished - Jul 22 2021

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