Fig. 11
FE-SEM images of rGO@Fe3O4 (a) before adsorption (b) after adsorption and rGO@Fe3O4 (c) EDS spectrum of rGO@Fe3O4 after adsorption.
Fig. 11 | Scientific Reports
FE-SEM images of rGO@Fe3O4 (a) before adsorption (b) after adsorption and rGO@Fe3O4 (c) EDS spectrum of rGO@Fe3O4 after adsorption.
