109 citations · 141 across the 3 of their papers we have counts for
3 papers
Refining perovskite structures to pair distribution function data using collective Glazer modes as a basis
Sandra Helen Skjærvø, Martin A. Karlsen, Riccardo Comin +1
Structural modelling of octahedral tilts in perovskites is typically done using the symmetry constraints of the resulting space group. In most cases, this introduces more degrees o…
Oxygen vacancies in bulk and at neutral domain walls in hexagonal YMnO
Sandra H. Skjærvø, Didrik R. Småbråten, Nicola A. Spaldin +2
We use density functional calculations to investigate the accommodation and migration of oxygen vacancies in bulk hexagonal YMnO, and to study interactions between neutral ferr…
Electrical half-wave rectification at ferroelectric domain walls
J. Schaab, S. H. Skjærvø, S. Krohns +10
Ferroelectric domain walls represent multifunctional 2D-elements with great potential for novel device paradigms at the nanoscale. Improper ferroelectrics display particularly prom…