Integration of carboxymethyl cellulose waveguides for smart textile optical sensors

Sofia Guridi, Ari Hokkanen, Aayush Kumar Jaiswal, Nonappa Nonappa, Pirjo Kääriäinen

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

2 Citations (Scopus)

Abstract

The development of novel textile materials capable of controlled interaction with the environment has contributed to the growth of smart textiles. Nevertheless, the ubiquitous integration of plastic and electronic components into textile structures will bring new challenges regarding the use of material resources and waste management. Focusing on this problem, the present work explores the use of carboxymethyl cellulose (CMC)-based optical waveguides to create textile-based optical sensors. Following an interdisciplinary approach, the research was conducted by combining methods from textile design, material science, and photonics. CMC optical fiber and planar waveguide were compared in corresponding textile structures. We present the laboratory testing results of initial proof of concept samples of bio-based woven smart textiles demonstrating their touch, bending.. and water optical sensing capabilities.
Original languageEnglish
Title of host publication2022 IEEE Sensors
PublisherIEEE
Number of pages4
ISBN (Electronic)978-1-6654-8464-0
DOIs
Publication statusPublished - 2022
Publication typeA4 Article in conference proceedings
EventIEEE SENSORS - Dallas, United States
Duration: 30 Oct 20222 Nov 2022
Conference number: 2022

Conference

ConferenceIEEE SENSORS
Country/TerritoryUnited States
CityDallas
Period30/10/222/11/22

Keywords

  • Smart textiles
  • Optical fibers
  • Waste management
  • Optical fiber sensors
  • Optical planar waveguides
  • Bending
  • Weaving
  • cellulose
  • optical waveguides
  • smart textile
  • weaving

Publication forum classification

  • Publication forum level 1

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