2 papers
cond-mat.mes-hall2004
Self-consistent study of electron confinement to metallic thin films on solid surfaces
E. Ogando, N. Zabala, E. V. Chulkov +1
We present a method for density-functional modeling of metallic overlayers grown on metallic supports. It offers a tool to study nanostructures and combines the power of self-consi…
cond-mat.mtrl-sci2003
Quantum size effects in Pb islands on Cu(111): Electronic-structure calculations
E. Ogando, N. Zabala, E. V. Chulkov +1
The appearance of "magic" heights of Pb islands grown on Cu(111) is studied by self-consistent electronic structure calculations. The Cu(111) substrate is modeled with a one-dimens…