3 papers
cond-mat.mtrl-sci2019
Mesoscopic theory of defect ordering-disordering transitions in thin oxide films
Anna N. Morozovska, Eugene A. Eliseev, Dmitry V. Karpinsky +4
Ordering of mobile defects in functional materials can give rise to fundamentally new phases possessing ferroic and multiferroic functionalities. Here we develop the Landau theory…
cond-mat.mtrl-sci2018
Rotomagnetic coupling in fine grained multiferroic BiFeO3: Theory and experiment
Anna N. Morozovska, Eugene A. Eliseev, Maya D. Glinchuk +5
Using Landau-Ginzburg-Devonshire (LGD) theory for BiFeO3 dense fine grained ceramics with quasi spherical grains and nanosized inter grain spaces enriched by elastic defects, we ca…
cond-mat.mtrl-sci2017
Flexoelectricity induced spatially modulated phases in ferroics and liquid crystals (Author review)
Anna N. Morozovska, Victoria V. Khist, Maya D. Glinchuk +4
In the review we briefly analyze the state-of-art in the theory of flexoelectric phenomena and analyze how significantly the flexoelectric coupling can change the polar order param…