Figure 1
From: Friction and Shear Strength at the Nanowire–Substrate Interfaces
a–c TEM images of a silver NW; b, c show an oxide layer on the surface of the silver NW; d SEM image of a ZnO NW
Figure 1 | Nanoscale Research Letters
From: Friction and Shear Strength at the Nanowire–Substrate Interfaces
a–c TEM images of a silver NW; b, c show an oxide layer on the surface of the silver NW; d SEM image of a ZnO NW