August 26 2003

Summary of the average shape of 2624-atom cluster

The following results have been carried out with 1000 configurations (10^7 steps = 42ns) for each temperature.
Short runs with 10^5 steps (430ps) have been taken to get the movies averaged over 5 adjacent configurations.

Standard deviation from the ideal sphere

Number of "facet" (pseudo-)atoms

A (pseudo) surface atom is considered a "facet" atom if the absolute values of its both local curvatures are less than the certain cutoff.

Surface and internal bond order parameters

Interlayer diffusion

Average shapes with icosahedral symmetry spherical division of 842 points