Fig. 7

FE-SEM image of AuNPs green-synthesized by S. sclarea (a and b). Size distribution histogram based on FE-SEM image analysis (c). EDX image of AuNPs (d). EDX mapping of the synthesized AuNPs (e and f).
FE-SEM image of AuNPs green-synthesized by S. sclarea (a and b). Size distribution histogram based on FE-SEM image analysis (c). EDX image of AuNPs (d). EDX mapping of the synthesized AuNPs (e and f).