Monolithically 3D-printed pressure sensors for application in electronic skin and healthcare monitoring

  • Jinsu Yoon
  • , Bongsik Choi
  • , Yongwoo Lee
  • , Jungmin Han
  • , Jieun Lee
  • , Jinnee Park
  • , Yeamin Kim
  • , Dong Myong Kim
  • , Dae Hwan Kim
  • , Min Ho Kang
  • , Sungho Kim
  • , Sung Jin Choi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

The monolithically 3D-printed pressure sensor was demonstrated with excellent sensing performance in terms of sensitivities and reliabilities. The porous-structured dielectric was formed by casting an elastomer prepolymer into 3D-printed water-soluble templates, where the porosities were accurately controlled; hence, the sensing performances can be tuned. The flexible top and bottom electrodes were also monolithically integrated using the 3D-printed conductive thermoplastic. Finally, we presented that our sensors can be applied to the electronic skin with spatial mapping abilities and a wearable healthcare monitoring system.

Original languageEnglish
Title of host publication2017 IEEE International Electron Devices Meeting, IEDM 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages40.2.1-40.2.4
ISBN (Electronic)9781538635599
DOIs
StatePublished - 23 Jan 2018
Event63rd IEEE International Electron Devices Meeting, IEDM 2017 - San Francisco, United States
Duration: 2 Dec 20176 Dec 2017

Publication series

NameTechnical Digest - International Electron Devices Meeting, IEDM
ISSN (Print)0163-1918

Conference

Conference63rd IEEE International Electron Devices Meeting, IEDM 2017
Country/TerritoryUnited States
CitySan Francisco
Period2/12/176/12/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

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