Figure 2

Images of the Ag nanorods. (a) Top-view SEM image of the Ag nanorods. (b) Cross-sectional-view of the Ag nanorods. (c) Three-dimensional morphologic AFM image of the Ag nanorods.
Images of the Ag nanorods. (a) Top-view SEM image of the Ag nanorods. (b) Cross-sectional-view of the Ag nanorods. (c) Three-dimensional morphologic AFM image of the Ag nanorods.