2 papers
cond-mat.mtrl-sci2018
Charge spill-out and work function of few-layer graphene on SiC(0001)
O. Renault, A. M. Pascon, H. Rotella +7
We report on the charge spill-out and work function of epitaxial few-layer graphene on 6H-SiC(0001). Experiments from high-resolution, energy-filtered X-ray photoelectron emission…
physics.comp-ph2016
Explaining the apparent arbitrariness of the LDA-1/2 self-energy correction method applied to purely covalent systems
Kan-Hao Xue, Leonardo R. C. Fonseca, Xiang-Shui Miao
The LDA-1/2 method expands Slater's half occupation technique to infinite solid state materials by introducing a self-energy potential centered at the anions to cancel the energy a…