Research Article
Fabrication of Amino Functionalized Magnetic Expanded Graphite Nanohybrids for Application in Removal of Ag(I) from Aqueous Solution
Figure 5
TGA curves of EG (a), Fe3O4-NH2 (b), MEG-NH2 nanohybrids prepared with 1.2 g (c), 1.0 g (d), and 0.8 g, and (e) FeCl3·6H2O.