Study of the Reaction Rate of Gold Nanotube Synthesis from Sacrificial Silver Nanorods through the Galvanic Replacement Method
Figure 1
Characteristics of the sacrificial Ag nanorods. (a) TEM image of the seed silver nanoparticles (scale bar: 100 nm), (b) TEM image of the synthesized sacrificial Ag nanorods (scale bar: 1 m), (c) magnified image of the sacrificial Ag nanorods (scale bar: 100 nm), and (d) UV-Vis spectroscopy of the Ag seeds and nanorods.
