44 citations · 353 across the 33 of their papers we have counts for
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cond-mat.mes-hall2009★ 25 cited
Polarization analysis and Density Functional Theory (DFT) simulations of the electric field in InN/GaN multiple quantum wells (MQWs)
Z. Romanowski, P. Kempisty, K. Sakowski +1
Results of the first ab initio simulations of InN/GaN multiquantum well (MQW) system are presented. The DFT results confirm the presence of the polarization charge at InN/GaN inter…
cond-mat.mtrl-sci2009★ 33 cited
A comparative DFT study of electronic properties of 2H-, 4H- and 6H-SiC(0001) and SiC(000-1) clean surfaces: Significance of the surface Stark effect
Jakub Soltys, Jacek Piechota, Michal Lopuszynski +1
Electric field, uniform within the slab, emerging due to Fermi level pinning at its both sides is analyzed using DFT simulations of the SiC surface slabs of different thickness. It…