Research Article
Sulfonated Magnetic Nanocomposite Based on Reactive PGMA-MAn Copolymer@Fe3O4 Nanoparticles: Effective Removal of Cu(II) Ions from Aqueous Solutions
Figure 3
FT-IR spectra of ABSAc, bare Fe3O4, MNPs-NH2, PGMA-MAn, and PGMA-MAn/ABSAc@Fe3O4 nanocomposite.
| (a) |
| (b) |
| (c) |
| (d) |
| (e) |