Flexible piezoresistive sensors with 3D CB/graphene conductive networks

Lijun Ma, Ye Gao, Shifeng Li, Xiao Lei, Xiaotian Li, Feng Liu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Herein, flexible piezoresistive sensors with 3D surface-filled (SF) carbon black (CB)/graphene (GR) conductive composite layers were fabricated through 3D printing and modified dip-coating process, which show high stretchability of 15.5 times, good sensitivity of200. 73 kPa-1, high gauge factor of 17.20 and excellent stability (>2000 cycles). In addition, the novel sensor demonstrated the applications in detecting tiny and big human activities, exhibiting its great potential for application in wearable electronics.

Original languageEnglish (US)
Title of host publication2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728181769
DOIs
StatePublished - Apr 8 2021
Event5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021 - Chengdu, China
Duration: Apr 8 2021Apr 11 2021

Publication series

Name2021 5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021

Conference

Conference5th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2021
Country/TerritoryChina
CityChengdu
Period4/8/214/11/21

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Electronic, Optical and Magnetic Materials

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