Effect of the Fe Nanoparticles Generated by Pulsed Plasma in Liquid in the Catalyzed Ozone Removal of Phenolphthalein

Figure 2

(a) TEM image of the ZVI nanoparticles. (b) Diffraction pattern of ZVI nanoparticles, the green Miller indexes are for metallic iron and the red indexes are for iron oxide.

(a)

(b)