O.F. Schirmer, K.W. Blazey, et al.
Physical Review B
We explore in detail the transferability of classical bulk-derived potentials to microclusters, in the case of silicon. We present a critical comparison of the results of our computer simulations performed both with the local-density-functional (LDF) Car-Parrinello method and with published potentials obtained from fitting to LDF calculations of bulk properties. We show quantitatively that classical potentials give only a poor description of the potential-energy surface of the microclusters. For the latter we provide much of the information needed to construct an improved classical scheme. © 1990 The American Physical Society.
O.F. Schirmer, K.W. Blazey, et al.
Physical Review B
P. Martensson, R.M. Feenstra
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009