Research Article
Phase Transformation of Iron Oxide Nanoparticles from Hematite to Maghemite in Presence of Polyethylene Glycol: Application as Corrosion Resistant Nanoparticle Paints
Figure 4
Polarization curves of iron samples coated with paints prepared from (A) Fe2O3-0 PEG, (B) Fe2O3-4 PEG, (C) Fe2O3-8 PEG, and (D) Fe2O3-12 PEG.