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Publication Type
Conference Proceedings
UWI Author(s)
Author, Analytic
Richards-Johnson, Roxan U.; Kahwa, Ishenkumba A.
Author Role
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Author Affiliation
Department of Chemistry
Paper/Section Title
Synthesis, structure and luminescence of a novel hexanuclear lanthanide (III) complex
Medium Designator
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Connective Phrase
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Editor/Compiler
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Editor/Compiler Role
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Proceedings Title
Proceedings of the Sixth Conference, Faculty of Pure and Applied Sciences edited by Daniel Coore and Robert J.Lancashire.
Date of Meeting
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Place of Meeting
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Place of Publication
Kingston, Jamaica
Publisher Name
Faculty of Pure and Applied Sciences, University of the West Indies
Date of Publication
2003
Date of Copyright
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Volume ID
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Location in Work
35-36
Extent of Work
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Packaging Method
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Series Editor
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Series Editor Role
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Series Title
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Series Volume ID
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Location/URL
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ISBN
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Notes
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Abstract
A series of novel hexanuclear lanthanide (III)-hydroxo complexes were prepared by reacting hydrous lanthanide salts with 1-azirideneethanol. Elemental analysis, IR and luminescence were used to characterize the complexes. Room temperature emission and excitation spectra for the europium (III) complex show typical Eu3+(5D07Fj) transitions. The Eu3+(5D07F0) emission region is split into two as expected for crystals with two different Eu3+environments. The synthesis, structures and luminescence spectroscopy and decay behaviour of the hexanuclear complexes will be presented.....
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