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Title: Surface modification with macrocycle-containing redox-active polymers: towards the design of novel spectroelectrochemical group IA/IIA metal cation sensors
Authors: Beer, Paul D.
Kocian, Oldrich
Mortimer, Roger J.
Ridgway, Christopher
Keywords: Modified electrode
Sensor
Spectrochemical
Ruthenium tris-bip yridyl
Crown ether
Issue Date: 1992
Publisher: © The Royal Society of Chemistry
Citation: BEER, P.D. ... et al, 1992. Surface modification with macrocycle-containing redox-active polymers: towards the design of novel spectroelectrochemical group IA/IIA metal cation sensors. Analyst, 117 (8), pp. 1247 - 1249.
Abstract: The application of transition metal–polypyridyl complexes to chemical sensor technology is demonstrated. Using fluorescence emission spectroscopy the recognition of Na+ and Mg2+ metal cations by vinyl linked benzo- and aza- crown ether-bipyridyl ruthenium(II) complexes is shown. Such complexes can be electropolymerized onto platinum and optically transparent conducting glass electrodes. Although electrochemical recognition by such modified electrodes is not observed, such systems show promise as novel spectrochemical sensors.
Description: This article is closed access, it was published in the journal Analyst [© The Royal Society of Chemistry]. The definitive version is available at: http://dx.doi.org/10.1039/an9921701247
Version: Published
DOI: 10.1039/an9921701247
URI: https://dspace.lboro.ac.uk/2134/11480
Publisher Link: http://dx.doi.org/10.1039/an9921701247
ISSN: 0003-2654
Appears in Collections:Closed Access (Chemistry)

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