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Indium Oxide and Europium/Dysprosium Doped Indium Oxide Nanoparticles: Sonochemical Synthesis, Characterization, and Photoluminescence Studies
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no DOI — not checkedSemiconductor and Metal Nanocrystals: Synthesis, Electronic, and Optical Properties
no DOI — not checkedCritical Stability Constants
no DOI — not checkedShort radiative lifetimes, as we observe here (extracted from Figure3a time-resolved data), compared to the theoretical lifetime of 9 ms are common even in the case of high quantum yield Eu-doped systems. For example, as reported in ref5, Y1−xEuxVO4colloids (x= 0.05−0.3) possessing quantum yields ranging from ∼7 to 16% are characterized by Eu lifetimes from 1.2 to 0.6 ms, respectively, while bulk Y0.95Eu0.05VO4possessing quantum yields as high as 70% have Eu lifetimes on the order of 0.5 ms.
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