A Dual Sensor for pH and Hydrogen Peroxide Using Polymer-Coated Optical Fibre Tips

A Dual Sensor for pH and Hydrogen Peroxide Using Polymer-Coated Optical Fibre Tips

This paper demonstrates the first single optical fibre tip probe for concurrent detection of both hydrogen peroxide (H2O2) concentration and pH of a solution. The sensor is constructed by embedding two fluorophores: carboxyperoxyfluor-1 (CPF1) and seminaphtharhodafluor-2 (SNARF2) within a polymer ma...

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Bibliographic Details
Main Authors: Malcolm S. Purdey, Jeremy G. Thompson, Tanya M. Monro, Andrew D. Abell, Erik P. Schartner
Format: Article
Language:English
Published: MDPI AG 2015-12-01
Series:Sensors
Subjects:
optical fibre
hydrogen peroxide probe
pH sensor
dual sensor
fibre tip sensor
Online Access:http://www.mdpi.com/1424-8220/15/12/29893

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