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Luminescent properties of transparent nanostructured Eu 3+ doped SnO 2 –SiO 2 glass-ceramics prepared by the sol–gel method

✍ Scribed by Castillo, J Del; Rodríguez, V D; Yanes, A C; Méndez-Ramos, J; Torres, M E

Book ID
120474269
Publisher
Institute of Physics
Year
2005
Tongue
English
Weight
718 KB
Volume
16
Category
Article
ISSN
0957-4484

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## Abstract Transparent glass‐ceramics with composition of 95SiO~2~–5LaF~3~ doped with 0.1 mol% of Ho^3+^ or co‐doped with 0.1 mol% of Ho^3+^ and 0.3 mol% of Yb^3+^ were synthesized by thermal treatment of precursor sol–gel glasses. Segregation of LaF~3~ nanocrystals in the matrix was confirmed fro