Synthesis of europium and disprosium activated strontium monoaluminate

Abstract : The formation of SrAl2O4 by solid state reaction between SrCO3 and Al2O3 has been studied. The firing conditions, namely the time, the atmosphere and the temperature, have been optimized so as to obtain pure well crystallized SrAl2O4, allowing the further study of the influence of the atmosphere on the optoelectronic properties of the phosphor. To this end, fluorescent and thermoluminescent experiments have been carried out in order to characterize the defects responsible for the phosphorescent mechanism.
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Communication dans un congrès
C.W. Struck, K.C. Mishra, B. Di Bartolo. Seventh International Symposium on Physics and Chemistry of Luminescent Materials, Nov 1998, Boston, United States. The Electrochemical Society ISBN=1-566-77218-4, 98 (24), pp.233-42, 1999
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https://hal-emse.ccsd.cnrs.fr/emse-00614488
Contributeur : Andrée-Aimée Toucas <>
Soumis le : mardi 30 août 2011 - 13:38:17
Dernière modification le : jeudi 11 janvier 2018 - 16:05:59
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  • HAL Id : emse-00614488, version 1

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Christian Beauger, Philippe Grosseau, Bernard Guilhot, Denis Huguenin, Philibert Iacconi. Synthesis of europium and disprosium activated strontium monoaluminate. C.W. Struck, K.C. Mishra, B. Di Bartolo. Seventh International Symposium on Physics and Chemistry of Luminescent Materials, Nov 1998, Boston, United States. The Electrochemical Society ISBN=1-566-77218-4, 98 (24), pp.233-42, 1999. 〈emse-00614488〉

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