Integrating CNT force sensors into a multimodal modular electronic skin

Engin Cagatay, Alaa Abdellah, Paolo Lugli, Philipp Mittendorfer, Gordon Cheng

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

5 Scopus citations

Abstract

This paper presents the integration of a flexible capacitive force sensor based on carbon nanotube (CNT) thin-film with a multi-modal artificial skin cell, which is built on a hexagonal shaped, rigid, printed circuit board (PCB). In this work, the previously utilized copper beryllium (CuBe2) based force sensors in the cell are replaced with CNT-based sensors, as CNT is an interesting material for realizing mechanically flexible electronic devices. The possibility to fabricate CNT thin-films from solution by scalable coating and printing techniques has paved the way for large-area and low-cost sensor applications like artificial skin. Here, we provide detailed experimental characterization of the integrated sensors.

Original languageEnglish
Title of host publicationIEEE-NANO 2015 - 15th International Conference on Nanotechnology
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1299-1302
Number of pages4
ISBN (Electronic)9781467381550
DOIs
StatePublished - 2015
Event15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015 - Rome, Italy
Duration: 27 Jul 201530 Jul 2015

Publication series

NameIEEE-NANO 2015 - 15th International Conference on Nanotechnology

Conference

Conference15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015
Country/TerritoryItaly
CityRome
Period27/07/1530/07/15

Keywords

  • artificial skin
  • carbon nanotubes
  • force sensor
  • spray deposition

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