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Title:PHOTOLUMINESCENCE OF Eu3+ WITHIN SILICA SOL-GEL GLASSES WITH COPPER SELENIDE NANOPARTICLES
DOI No:10.1142/9789812701947_0039
Source:PHYSICS, CHEMISTRY AND APPLICATION OF NANOSTRUCTURES (pp 183-186)
Author(s):V. S. GURIN
Physico-Chemical Research Institute, Belarusian State University, 14 Leningradskaya Str., 220080 Minsk, Belarus

A. A. ALEXEENKO
Gomel State Technical University, Gomel, Belarus

K. V. YUMASHEV
International Laser Center, 65 F. Skaryna Ave., 220013 Minsk, Belarus

P. V. PROKOSHIN
International Laser Center, 65 F. Skaryna Ave., 220013 Minsk, Belarus

Abstract:The sol-gel technique was developed for preparation of silica glasses doped with europium and copper selenide nanoparticles. Their luminescence behavior was studied. The features of luminescence of europium in the co-doped materials are interpreted as an energy transfer between copper selenide nanoparticles and Eu3.
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