29 citations · 36 across the 5 of their papers we have counts for
5 papers
Structural transformation for BaBiO3-δ thin films grown on SrTiO3-buffered Si(001) induced by an in-situ Molecular Beam Epitaxy cooldown process
Islam Ahmed, Olivier Richard, Partrick Carolan +5
Oxygen loss is one of the common defect types in perovskite oxides whose formation can be caused by a low oxygen background pressure during growth or by straining the thin film. Cr…
Ferrimagnetism induced by thermal vibrations in oxygen-deficient manganite heterostructures
Moloud Kaviani, Chiara Ricca, Ulrich Aschauer
Super-exchange most often leads to antiferromagnetim in transition-metal perovskite oxides, yet ferromagnetism or ferrimagnetism would be preferred for many applications, for examp…
Surface and interface effects in oxygen deficient SrMnO thin films grown on SrTiO
Moloud Kaviani, Ulrich Aschauer
Complex oxide functionality, such as ferroelectricity, magnetism or superconductivity is often achieved in epitaxial thin-film geometries. Oxygen vacancies tend to be the dominant…
Disorder-induced electron and hole trapping in amorphous TiO2
David Mora-Fonz, Moloud Kaviani, Alexander L. Shluger
Thin films of amorphous (a)-TiO2 are ubiquitous as photocatalysts, protective coatings, photoanodes and in memory application, where they are exposed to excess electrons and holes.…
Calculation ofthe transitions and migration of nitrogen and vacancy related defects,with implications on the formation of NV centers in bulk diamond
Peter Deák, Bálint Aradi, Moloud Kaviani +2
Formation and excitation energies as well charge transition levels, are determined forthe substitutional nitrogen (Ns),the vacancy (V) and related point defects (NV, NVH, N2, N2V a…