fig3
Figure 3. (A-D) TEM images of Pt nanostructures synthesized using 300 mg of PVP and saturated CO under varying iodide ion concentrations; (E-H) TEM images of reaction products obtained at different time intervals from the reaction between 300 mg of PVP, saturated CO and 124.5 mg of KI. TEM: Transmission electron microscopy; PVP: polyvinylpyrrolidone.
