92 citations · 151 across the 2 of their papers we have counts for
3 papers
cond-mat.mtrl-sci1998★ 92 cited
Structure and oxidation kinetics of the Si(100)-SiO2 interface
Kwok-On Ng, David Vanderbilt
We present first-principles calculations of the structural and electronic properties of Si(001)-SiO2 interfaces. We first arrive at reasonable structures for the c-Si/a-SiO2 interf…
cond-mat.mtrl-sci1997★ 59 cited
Structure and apparent topography of TiO2 (110) surfaces
Kwok-On Ng, David Vanderbilt
We present self-consistent ab-initio total-energy and electronic-structure calculations on stoichiometric and non-stoichiometric TiO2 (110) surfaces. Scanning tunneling microscopy…
cond-mat1995
Stability of periodic domain structures in a two-dimensional dipolar model
Kwok-On Ng, David Vanderbilt
We investigate the energetic ground states of a model two-phase system with 1/r^3 dipolar interactions in two dimensions. The model exhibits spontaneous formation of two kinds of p…