136 citations · 136 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci1996
Ab initio core-level shifts in metallic alloys
Vincenzo Fiorentini, Michael Methfessel, Sabrina Oppo
Core-level shifts and core-hole screening effects in alloy formation are studied ``ab initio'' by constrained-density-functional total-energy calculations. For our case study, the…
cond-mat1993★ 136 cited
Theory of Adsorption and Surfactant Effect of Sb on Ag (111)
Sabrina Oppo, Vincenzo Fiorentini, Matthias Scheffler
We present first-principles studies of the adsorption of Sb and Ag on clean and Sb-covered Ag (111). For Sb, the {\it substitutional} adsorption site is found to be greatly favored…