Improved polyHEMA-DAQ films for the optical analysis of nitrite
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Other documents of the author: Burguete, M. Isabel; Fabregat Tena, Víctor; Galindo, Francisco; Izquierdo Arcusa, María Ángeles; Luis, Santiago V.
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Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7053
comunitat-uji-handle3:10234/8639
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http://dx.doi.org/10.1016/j.eurpolymj.2009.01.028 |
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Title
Improved polyHEMA-DAQ films for the optical analysis of nitriteAuthor (s)
Date
2009Publisher
ElsevierISSN
143057Bibliographic citation
European Polymer Journal, 45, 5, p. 1516-1523Type
info:eu-repo/semantics/articleSubject
Abstract
A series of crosslinked poly(2-hydroxyethyl methacrylate) films containing 1,2-diaminoantraquinone (DAQ) have been synthesized and characterized spectroscopically by FT-IR and UV-vis. Their response towards nitrite ... [+]
A series of crosslinked poly(2-hydroxyethyl methacrylate) films containing 1,2-diaminoantraquinone (DAQ) have been synthesized and characterized spectroscopically by FT-IR and UV-vis. Their response towards nitrite anion in acidic medium has been evaluated by means of time-resolved UV-vis spectroscopy. This kinetic analysis has provided a tool for the dynamic characterization of nitrite-sensitive films which could have application in biomedical analysis (nitrite monitoring of biological fluids) and environmental science (control of nitrite levels in drinking water). © 2009 Elsevier Ltd. All rights reserved. [-]
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info:eu-repo/semantics/restrictedAccess
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