B.A. Hutchins, T.N. Rhodin, et al.
Surface Science
Paper
Sum-rules and the surface energy of metals
Abstract
A simple relation between the surface energy and the electron density profile at a metal surface is derived, and is used together with a sum-rule for the electrostatic potential to discuss the validity of recent approximate results for the surface energy of metals. © 1974.
Related
I. Morgenstern, K.A. Müller, et al.
Physica B: Physics of Condensed Matter
S. Cohen, J.C. Liu, et al.
MRS Spring Meeting 1999
Robert W. Keyes
Physical Review B