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Electrochemiluminescence Study of Europium (III) Complex with Coumarin3-Carboxylic Acid
Joint Authors
Lis, Stefan
Grzyb, Tomasz
Staninski, Krzysztof
Source
International Journal of Photoenergy
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-10-13
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
The europium (III) complex of coumarin-3-carboxylic acid (C3CA) has been prepared and characterized on the basis of elemental analysis, IR, and emission (photoluminescence and electrochemiluminescence) spectroscopy.
The synthesised complex having a formula Eu(C3CA)2(NO3)(H2O)2 was photophysically characterized in solution and in the solid state.
Electrochemiluminescence, ECL, of the system containing the Eu(III)/C3CA complex was studied using an oxide-covered aluminium electrode.
The goal of these studies was to show the possibility of the use of electrochemical excitation of the Eu(III) ion in aqueous solution for emission generation.
The generated ECL emission was very weak, and therefore its measurements and spectral analysis were carried out with the use of cut-off filters method.
The studies proved a predominate role of the ligand-to-metal energy transfer (LMET) in the generated ECL.
American Psychological Association (APA)
Lis, Stefan& Staninski, Krzysztof& Grzyb, Tomasz. 2008. Electrochemiluminescence Study of Europium (III) Complex with Coumarin3-Carboxylic Acid. International Journal of Photoenergy،Vol. 2008, no. 2008, pp.1-6.
https://search.emarefa.net/detail/BIM-448192
Modern Language Association (MLA)
Lis, Stefan…[et al.]. Electrochemiluminescence Study of Europium (III) Complex with Coumarin3-Carboxylic Acid. International Journal of Photoenergy No. 2008 (2008), pp.1-6.
https://search.emarefa.net/detail/BIM-448192
American Medical Association (AMA)
Lis, Stefan& Staninski, Krzysztof& Grzyb, Tomasz. Electrochemiluminescence Study of Europium (III) Complex with Coumarin3-Carboxylic Acid. International Journal of Photoenergy. 2008. Vol. 2008, no. 2008, pp.1-6.
https://search.emarefa.net/detail/BIM-448192
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-448192