Local Surface Plasmonic Resonance, Surface-Enhanced Raman Scattering, Photoluminescence, and Photocatalytic Activity of Hydrothermal Titanate Nanotubes Coated with Ag Nanoparticles

Figure 6

Normalized photoluminescence emission and time-resolved photoluminescence spectra of TNT and TNT/Ag.

(a)

(b)