Fig. 3

SEM images depicting surface morphology of (a) Zn Fe2O4 NPs (b) ZnF-CA-AX NPs (c) ZnF-CA-AX nanocomposite elemental analysis by EDX spectroscopy.

SEM images depicting surface morphology of (a) Zn Fe2O4 NPs (b) ZnF-CA-AX NPs (c) ZnF-CA-AX nanocomposite elemental analysis by EDX spectroscopy.