6 citations · 8 across the 10 of their papers we have counts for
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Polarization spontaneous and piezo: fundamentals and their implementation in ab initio calculations
Pawel Strak, Pawel Kempisty, Konrad Sakowski +5
Fundamental properties of spontaneous and piezo polarization are reformulated and critically reviewed. It was demonstrated that Landau definition of polarization as a dipole densit…
Augmentation of the Electron Counting Rule with Ising Model
Karol Kawka, Pawel Kempisty, Konrad Sakowski +4
On semiconductor growth surfaces, surface reconstructions appear. Estimation of the reconstructed structures is essential for understanding and controlling growth phenomena. In thi…
Surface charge induced - transformation: new energy optimization universal mechanism of (4x4) reconstruction of stoichiometric GaN(0001) surface
Paweł Strak, Wolfram Miller, Stanisław Krukowski
Ab initio calculations were applied to large size slabs simulations for determination of the properties of the principal structures of the stoichiometric GaN(0001) surface. The res…