Science and Engineering of Composite Materials (Jan 2019)

UV sensing optode for composite materials environment monitoring

  • Miluski P.,
  • Kochanowicz M.,
  • Zmojda J.,
  • Silva A.P.,
  • Reis P.N.B.,
  • Ragin T.,
  • Dorosz D.

DOI
https://doi.org/10.1515/secm-2019-0008
Journal volume & issue
Vol. 26, no. 1
pp. 240 – 243

Abstract

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The polymeric optical fibre technology can be successfully used for UV spectrum range radiation measurements.Anew type of fluorescent optical fibre optode is presented. The used fluorescent wave-shifter was used for UV-VIS conversion and radiation measurements. The linear characteristic with sensitivity 480 mW−1 is presented for UV range 7.2-13.6 mW. Presented optode construction advantages (small dimensions, low weight, high immunity to electromagnetic fields and distributed sensor architecture possibility) are attractive for numerous composite based engineering applications.

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