UV sensor based on polyurethane foam

UV sensor based on polyurethane foam

[Display omitted] •UV sensor based on surface color change of a polyurethane (PU) film was developed.•Photochemical modification of PU films increases absorption of visible radiation.•PU film was specifically sensitive to UV radiation (

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Bibliographische Detailangaben
Veröffentlicht in:Sensors and actuators. B, Chemical Chemical, 2018-12, Vol.277, p.78-85
Hauptverfasser: Stragliotto, María Fernanda, Mosconi, Giuliana, Strumia, Miriam C., Romero, Marcelo R., Gomez, Cesar G.
Format: Artikel
Sprache:eng
Schlagworte:
Absorption
Arduino
Chromophores
Exposure
Health hazards
Image analysis
Organic chemistry
Polyurethane
Polyurethane foam
Radiation detectors
Reflectance
Sensor
Sensors
Skin
Solar radiation
Surface chemistry
Ultraviolet radiation
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Beschreibung
Zusammenfassung:[Display omitted] •UV sensor based on surface color change of a polyurethane (PU) film was developed.•Photochemical modification of PU films increases absorption of visible radiation.•PU film was specifically sensitive to UV radiation (
ISSN:0925-4005
1873-3077
DOI:10.1016/j.snb.2018.08.127