Figure 28
From: Strategies for Controlled Placement of Nanoscale Building Blocks
Three-dimensional AFM image of single Au nanoparticles with a diameter of 7 nm separated by 2 μm. The two arrows in the image indicate the line along which the height profile was taken. The 10 μm line crosses six individual Au clusters, which corresponds to a positioning accuracy better than 10 nm. (Reprinted with permission from Reference [213]. Copyright 2002 Wiley-VCH.)