An effective electrochemical sensing platform for fluoride ions based on fluorescein isothiocyanate

An effective electrochemical sensing platform for fluoride ions based on fluorescein isothiocyanate–MWCNT composite

Published:2018 Issue:14 Volume:42 Page:11341-11350
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Appiah-Ntiamoah Richard¹²³⁴,Gadisa Bekelcha Tesfaye¹²³⁴,Kim Herm¹²³⁴^ORCID

Affiliation:

1. Department of Energy Science and Technology

2. Smart Living Innovation Technology Center Myongji University Yongin

3. Gyeonggi-do 17058

4. Republic of Korea

Abstract

The intrinsic redox properties of fluorescein isothiocyanate, rather than its fluorescence, were employed as a transducing signal to detect fluoride ions in aqueous media.

Funder

National Research Foundation of Korea

Ministry of Education

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2018/NJ/C8NJ01703D

Reference41 articles.

1. A PEGylated Fluorescent Turn-On Sensor for Detecting Fluoride Ions in Totally Aqueous Media and Its Imaging in Live Cells

2. Fluorescence and Colorimetric Chemosensors for Fluoride-Ion Detection

3. Highly Sensitive Fluorescence “Turn-On” Indicator for Fluoride Anion with Remarkable Selectivity in Organic and Aqueous Media

4. A facile method to effectively combine plasmon enhanced fluorescence (PEF) and fluoride-Lewis acid based reactions to detect low concentrations of fluoride in solution

5. Reaction-Based Sensing of Fluoride Ions Using Built-In Triggers for Intramolecular Charge Transfer and Photoinduced Electron Transfer

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