A planar low-cost full-polymer optical humidity sensor

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dc.identifier.uri http://dx.doi.org/10.15488/3236
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/3266
dc.contributor.author Kelb, Christian
dc.contributor.author Körner, Martin
dc.contributor.author Pruckner, Oswald
dc.contributor.author Rühe, Jürgen
dc.contributor.author Reithmeier, Eduard
dc.contributor.author Roth, Bernhard
dc.date.accessioned 2018-05-04T13:15:11Z
dc.date.available 2018-05-04T13:15:11Z
dc.date.issued 2016
dc.identifier.citation Kelb, C.; Körner, M.; Pruckner, O.; Rühe, J.; Reithmeier, E.; Roth, B.: A planar low-cost full-polymer optical humidity sensor. In: Procedia Technology 26 (2016), S. 530-536. DOI: https://doi.org/10.1016/j.protcy.2016.08.066
dc.description.abstract We present an all-polymer optical humidity sensor, based on a 1 mm plastic optical fiber (POF) with a U-bend, cladded with poly(N,N-dimethylacrylamide) (PDMAA) in the sensing region. The cladding changes its scattering properties on absorption of environmental humidity, thus modulating the transmitted optical power through the sensor. We explain the working principle of the sensor and show experimental results regarding scattering behavior of the cladding material and sensitivity to sudden humidity changes. We also propose a planar layout suitable for application to a hot embossing or lamination process for large-scale fabrication. eng
dc.language.iso eng
dc.publisher Amsterdam : Elsevier
dc.relation.ispartofseries Procedia Technology 26
dc.rights CC BY-NC-ND 4.0
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject Polymer waveguides eng
dc.subject polymer optics eng
dc.subject planar systems eng
dc.subject humidity sensor eng
dc.subject evanescent wave sensor eng
dc.subject.ddc 600 | Technik ger
dc.title A planar low-cost full-polymer optical humidity sensor
dc.type article
dc.type conferenceObject
dc.type Text
dc.relation.issn 2212-0173
dc.relation.doi https://doi.org/10.1016/j.protcy.2016.08.066
dc.bibliographicCitation.volume 26
dc.bibliographicCitation.firstPage 530
dc.bibliographicCitation.lastPage 536
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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