304 citations · 1.7k across the 20 of their papers we have counts for
20 papers
Lattice dynamics and antiferroelectricity in PbZrO tested by X-ray and Brillouin light scattering
R. G. Burkovsky, A. K. Tagantsev, K. Vaideeswaran +13
We report the results of comprehensive study of the critical dynamics of the prototype perovskite antiferroelectric PbZrO. The combination of inelastic X-ray and diffuse X-ray…
Close-circuit domain quadruplets in BaTiO nanorods embedded in SrTiO film
V. Stepkova, P. Marton, N. Setter +1
Cylindrical BaTiO3 nanorods embedded in (100)-oriented SrTiO3 epitaxial film in a brush-like configuration are investigated in the framework of the Ginzburg-Landau-Devonshire model…
Defect ordering and defect-domain wall interactions in PbTiO: A first-principles study
Anand Chandasekaran, Dragan Damjanovic, Nava Setter +1
The properties of ferroelectric materials, such as lead zirconate titanate (PZT), are heavily influenced by the interaction of defects with domain walls. These defects are either i…
Correlation Between Structure And C-Afm Contrast Of 180-Degree Domain Walls In Rhombohedral Bati03
Eugene A. Eliseev, Peter V. Yudin, Sergei V. Kalinin +3
Using Landau-Ginzburg-Devonshire theory we describe 180-degree domain wall structure, intrinsic energy and carrier accumulation in rhombohedral phase of BaTiO3 as a function of the…
Bichiral structure of feroelectric domain wall driven by flexoelectricity
P. V. Yudin, A. K. Tagantsev, E. A. Eliseev +2
The influence of flexoelectric coupling on the internal structure of neutral domain walls in tetragonal phase of perovskite ferroelectrics is studied. The effect is shown to lower…
Dynamics of charged domain walls in ferroelectrics
Maxim Y. Gureev, Pavel Mokry, Alexander K. Tagantsev +1
The interaction of electric field with charged domain walls in ferroelectrics is theoretically addressed. A general expression for the force acting per unit area of a charged domai…