Water-Gated Transistor Using Ion Exchange Resin for Potentiometric Fluoride Sensing

Water-Gated Transistor Using Ion Exchange Resin for Potentiometric Fluoride Sensing

We introduce fluoride-selective anion exchange resin sorbents as sensitisers into membranes for water-gated field effect transistors (WGTFTs). Sorbents were prepared via metal (La or Al)-loading of a commercial macroporous aminophosphonic acid resin, Puromet<sup>TM</sup> MTS9501, and wer...

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Bibliographic Details
Main Authors: Zahrah Alqahtani, Nawal Alghamdi, Thomas J. Robshaw, Robert Dawson, Mark D. Ogden, Alastair Buckely, Martin Grell
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Micromachines
Subjects:
Puromet
fluoride
sensor
WGTFT
ion exchange
Online Access:https://www.mdpi.com/2072-666X/11/10/923

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