Fig. 2

EDX spectra of the dendritic Ag nanostructures (Ag180s-Au0s) and dendritic Au/Ag bimetallic nanostructures (Ag180s-Au30s)
EDX spectra of the dendritic Ag nanostructures (Ag180s-Au0s) and dendritic Au/Ag bimetallic nanostructures (Ag180s-Au30s)