514 citations · 1.8k across the 27 of their papers we have counts for
Showing 1997 · cond-mat.mtrl-sciShow all
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cond-mat.mtrl-sci1997★ 19 cited
The effects of interface morphology on Schottky barrier heights: a case study on Al/GaAs(001)
Alice Ruini, Raffaele Resta, Stefano Baroni
The problem of Fermi-level pinning at semiconductor-metal contacts is readdressed starting from first-principles calculations for Al/GaAs. We give quantitative evidence that the Sc…
cond-mat.mtrl-sci1997★ 22 cited
Dynamical-charge neutrality at a crystal surface
Alice Ruini, Raffaele Resta, Stefano Baroni
For both molecules and periodic solids, the ionic dynamical charge tensors which govern the infrared activity are known to obey a dynamical neutrality condition. This condition enf…