Table 1 Lifetimes of fluorescence for the TiO 2 :Sm3+film doped with gilded nanoparticles, λ exc = 355 nm
From: Gilded nanoparticles for plasmonically enhanced fluorescence in TiO2:Sm3+ sol-gel films
Place on the sample | τ1,μs | τ2, μs | τ3, μs | τ, μs |
---|---|---|---|---|
Bright spot 1 | 2.4 | 25 | 156 | 103 |
Bright spot 2 | 6.5 | 48 | 299 | 147 |
Bright spot 3 | 10.5 | 78 | 294 | 202 |
Spot 1 on the background | 4.1 | 35.3 | 225 | 138 |
Spot 2 on the background | 7.4 | 50 | 220 | 137 |