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

Wallington, Sally-Ann and Labayen, Telmo and Poppe, Andrea and Sommerdijk, Nico A. J. M. and 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. (The full text of this publication is not available from this repository)

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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
Subjects: Q Science
Divisions: Faculties > Science Technology and Medical Studies > School of Physical Sciences > Functional Materials Group
Depositing User: T.J. Sango
Date Deposited: 07 Mar 1914 04:05
Last Modified: 25 Jun 2014 13:59
Resource URI: http://kar.kent.ac.uk/id/eprint/18016 (The current URI for this page, for reference purposes)
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