Photophysical analysis of the organic complex [Eu(C12H8N2)2](NO3)3 |
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| Authors: | F. Scotognella F. Meinardi L. Raimondo |
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| Affiliation: | a Department of Materials Science, University of Milano-Bicocca, Via Roberto Cozzi 53, I-20125 Milano, Italy
b Department of Chemistry and Industrial Chemistry, University of Genoa, Via Dodecaneso 31, I-16146 Genoa, Italy |
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| Abstract: | We have determined the photophysical properties of [Eu(C12H8N2)2](NO3)3, (EuPhen), a complex which is very promising for photonic and optoelectronic applications, because of its easy synthetic procedure and high thermal stability (up to 300 °C) combined with large sensitization efficiency and good emission quantum yield. Available experimental absorption and emission data have been analyzed by using Judd-Ofelt analysis. Moreover, semi-empirical calculations have been used to determine the structure of the complex and to interpret the convoluted shape of the absorption spectrum. |
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| Keywords: | 78.40.Me 78.55.&minus m |
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