Research Article
Superparamagnetic Iron Oxide (Fe3O4) Nanoparticles Coated with PEG/PEI for Biomedical Applications: A Facile and Scalable Preparation Route Based on the Cathodic Electrochemical Deposition Method
Figure 5
TEM images of the prepared (a) bare and (b) PEG/PEI coated Fe3O4 NPs.
(a) |
(b) |