Sung Ho Kim, Oun-Ho Park, et al.
Small
New preparation methods, new LEED intensity data and a new analysis on the classic much studied adsorbed system Ag{111}√3 × √3-30°-I suggest that this system can have several structural arrangements: in fact, we found a somewhat different structure than that found in 1973 by Forstmann, Berndt and Büttner. We were unable to produce a stable structure satisfactory for LEED analysis by the method used in the 1973 study. The earlier model with I in the three-fold symmetrical hollows with no Ag atom below does not fit our experiments satisfactorily, but models in which I atoms occupy both types of three-fold hollows fit better. © 1982.
Sung Ho Kim, Oun-Ho Park, et al.
Small
T.N. Morgan
Semiconductor Science and Technology
R.D. Murphy, R.O. Watts
Journal of Low Temperature Physics
J.K. Gimzewski, T.A. Jung, et al.
Surface Science