N. Sasaki et al., LOAD DEPENDENCE OF THE FRICTIONAL-FORCE MICROSCOPY IMAGE PATTERN OF THE GRAPHITE SURFACE, Physical review. B, Condensed matter, 57(7), 1998, pp. 3785-3786
We find a remarkable transition of the frictional-force microscopy ima
ge pattern of a graphite surface depending on the load. This transitio
n is observed in both simulations and experiments. Based on the Tomlin
son mechanism, the image transition can be explained as the change of
the size and shape of the stable region of the cantilever basal positi
on. [S0163-1829(98)03704-7].