Polymeric optical fibre sensor coated by SiO2 nanoparticles for humidity sensing in the skin microenvironment
The sensitivity of a low-cost polymeric optical fibre humidity sensor based on transmittance changes due to evanescent wave absorption is reported using test measurements in an environmental chamber and of the skin. The layer-by-layer method was used to coat 30mm of the central unclad section of a m...
| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Elsevier
2018
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/45850/ |