Figure 2: Electron microscopy characterization of Ag NP on Au NR.
From: Merging of metal nanoparticles driven by selective wettability of silver nanostructures

HR-TEM images showing the merging of silver NP with the gold nanorod, all scale bars 10nm. Snapshots of interaction between a gold nanorod and a silver NP taken in TEM. The time stamp is indicated on the upper right corner of each image.