Fig. 5
(a) HAADF-STEM image, (b) Au–L elemental distribution map, (c) Pt-L elemental distribution map, and (d) overlay image of Au@Pt NPs synthesized with a reaction period of 2 h.
Fig. 5 | Scientific Reports
(a) HAADF-STEM image, (b) Au–L elemental distribution map, (c) Pt-L elemental distribution map, and (d) overlay image of Au@Pt NPs synthesized with a reaction period of 2 h.
