Research Article
Phase Transformation of Iron Oxide Nanoparticles from Hematite to Maghemite in Presence of Polyethylene Glycol: Application as Corrosion Resistant Nanoparticle Paints
Figure 2
SEM images of (a) Fe2O3-0 PEG, (b) Fe2O3-4 PE, (c) Fe2O3-8 PEG, and (d) Fe2O3-12 PEG.
| (a) |
| (b) |
| (c) |
| (d) |