Figure 5. EDX spectra of an individual 1:1 Au-Ag nanoparticle from set 2 (bottom panel) and a 1:2 Co-Mo nanoparticle (top panel). Unassigned peaks originate from SDS or external contaminants (Fe, Si).
Figure 5. EDX spectra of an individual 1:1 Au-Ag nanoparticle from set 2 (bottom panel) and a 1:2 Co-Mo nanoparticle (top panel). Unassigned peaks originate from SDS or external contaminants (Fe, Si).