Research Article

Synthesis and Spectroscopic Characterization of Water-Soluble Fluorescent Ag Nanoclusters

Figure 2

(a) Fluorescence emission spectra of Ag NCs at  nm (black curve), 240 nm (red curve), and 260 nm (blue curve), respectively; (b) UV-visible absorption spectrum of Ag NCs.
261648.fig.002a
(a)
261648.fig.002b
(b)