Synthesis and Properties of Platinum Nanoparticles by Pulsed Laser Ablation in Liquid

Figure 6

UV-Visible absorption spectra of Pt NPs obtained in ((a), (b)) acetone, ((c), (d)) ethanol, and ((e), (f)) methanol with different energy fluence and ablation time. Spectra with an expanded scale is shown as inset for (a), (b), (c), and (e).

(a)

(b)

(c)

(d)

(e)

(f)