Repozytorium
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Kolekcje
Inne
Preparation and optical properties of nanocrystalline Lu2O3:Eu3+ phosphors.
Autorzy
Rok wydania
2007
Czasopismo
Numer woluminu
122-123
Strony
858-861
DOI
10.1016/j.jlumin.2006.01.309
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
New combustion technology of synthesis of nanosize phosphors have been described. Four series of nanocrystalline Lu2O3:Eu3+ have been prepared for different composition of fuel (glutamic acid:glycine)1using the combustion method. The concentration of Eu(III) varied from 0.05 to 15 wt% and the size of the nanoparticles covered the range 6–10 nm. The size effect on optical properties of the phosphors have been investigated and correlated with the decay profiles of the Eu(III) emission. It has been proved that composition of the fuel influences the size of nanocrystallines, and in consequence their optical properties.
Słowa kluczowe
Nanocrystalline Lu2O3:Eu3+, Combustion synthesis, Photoluminescence
Adres publiczny
https://doi.org/10.1016/j.jlumin.2006.01.309
Strona internetowa wydawcy
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