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Sol-gel entrapped materials for optical sensing of solvents and metal ions

Wallington, Sally-Ann, Labayen, Telmo, Poppe, Andrea, Sommerdijk, Nico A. J. M., Wright, John D. (1996) Sol-gel entrapped materials for optical sensing of solvents and metal ions. Sensors and Actuators B: Chemical, 38 (1-3). pp. 48-52. ISSN 0925-4005. (doi:10.1016/S0925-4005(97)80170-0) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:18016)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL:
http://dx.doi.org/10.1016/S0925-4005(97)80170-0

Abstract

The preparation and characterization of sol-gel composites fur fluorescent detection of solvents (using dansyl-labelled beta-cyclodextrin) and Al3+ ions (using Morin), and for colourimetric detection of Cu2+ (using Eriochrome Cyanine R) is described. The active roles played by both the entrapped reagent and the sol-gel matrix in the sensing processes are discussed.

Item Type: Article
DOI/Identification number: 10.1016/S0925-4005(97)80170-0
Uncontrolled keywords: Metal ions; Optical sensing; Sol-gel composites; Solvents
Subjects: Q Science
Divisions: Divisions > Division of Natural Sciences > Physics and Astronomy
Depositing User: T.J. Sango
Date Deposited: 07 Mar 1914 04:05 UTC
Last Modified: 16 Nov 2021 09:56 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/18016 (The current URI for this page, for reference purposes)

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