An MIP-Based PFAS Sensor Exploiting Nanolayers on Plastic Optical Fibers for Ultra-Wide and Ultra-Low Detection Ranges—A Case Study of PFAS Detection in River Water

An MIP-Based PFAS Sensor Exploiting Nanolayers on Plastic Optical Fibers for Ultra-Wide and Ultra-Low Detection Ranges—A Case Study of PFAS Detection in River Water

In this work, a novel optical–chemical sensor for the detection of per- and polyfluorinated substances (PFASs) in a real scenario is presented. The proposed sensing approach exploits the multimode characteristics of plastic optical fibers (POFs) to achieve unconventional sensors via surface plasmon...

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Bibliographic Details
Main Authors: Rosalba Pitruzzella, Alessandro Chiodi, Riccardo Rovida, Francesco Arcadio, Giovanni Porto, Simone Moretti, Gianfranco Brambilla, Luigi Zeni, Nunzio Cennamo
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Nanomaterials
Subjects:
molecularly imprinted polymers (MIPs)
surface plasmon resonance (SPR)
plastic optical fibers (POFs)
UV-curable optical adhesive
per- and polyfluorinated substances (PFASs)
perfluorooctanoic acid (PFOA)
Online Access:https://www.mdpi.com/2079-4991/14/21/1764
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