53 citations · 202 across the 12 of their papers we have counts for
13 papers
Flexo-Elastic Control Factors of Domain Morphology in Core-Shell Ferroelectric Nanoparticles: Soft and Rigid Shells
Eugene A. Eliseev, Anna N. Morozovska, Riccardo Hertel +4
Within the framework of the Landau-Ginzburg-Devonshire approach we explore the impact of elastic anisotropy, electrostriction, flexoelectric couplings, and mismatch strain on the d…
Mesoscopic structure of mixed type domain walls in multiaxial ferroelectrics
Anna N. Morozovska, Eugene A. Eliseev, Yevhen M. Fomichov +1
The structure of 180-degree uncharged rotational domain wall in a multiaxial ferroelectric film is studied within the framework of analytical Landau-Ginzburg-Devonshire (LGD) appro…
Electric Field Control of Three-Dimensional Vortex States in Core-Shell Ferroelectric Nanoparticles
Anna N. Morozovska, Eugene A. Eliseev, Riccardo Hertel +4
In the framework of the Landau-Ginzburg-Devonshire approach coupled with electrostatic equations, we performed finite element modeling of the polarization behavior in a ferroelectr…
Controlling the domain structure of ferroelectric nanoparticles using tunable shells
Anna N. Morozovska, Eugene A. Eliseev, Yevhen M. Fomichov +3
The possibility of controlling the domain structure in spherical nanoparticles of uniaxial and multiaxial ferroelectrics using a shell with tunable dielectric properties is studied…
Polarization-dependent conductivity of grain boundaries in BiFeO3 thin films
Denis Alikin, Yevhen Fomichov, Saulo Portes Reis +7
Charge transport across the interfaces in complex oxides attracts a lot of attention because it allows creating novel functionalities useful for device applications. In particular,…
Ferromagnetic-like behavior of Bi0.9La0.1FeO3-KBr nanocomposites
Dmitry V. Karpinsky, Olena M. Fesenko, Maxim V. Silibin +14
We studied magnetostatic response of the Bi0.9La0.1FeO3-KBr composites (BLFO-KBr) consisting of nanosized (about 100 nm) ferrite Bi0.9La0.1FeO3 (BLFO) conjugated with fine grinded…
Nanoferroics: state of art, gradient driven couplings and advanced applications (Authors' review)
Anna N. Morozovska, Ivan. S. Vorotiahin, Yevhen M. Fomichov +1
Ferroics and multiferroics are unique objects for fundamental physical research of complex nonlinear processes and phenomena, which occur in them in micro and nanoscale. Due to the…
Aluminum and Gallium Distribution in the Lu3(Al5-xGax)O12:Ce Multicomponent Garnet Scintillators Investigated by the Solid-State NMR and DFT calculations
Yu. Zagorodniy, V. Chlan, H. Štěpánková +4
Distribution of aluminum and gallium atoms over the tetrahedral and octahedral sites in the garnet structure was studied in the mixed Lu3Al5-xGaxO12 crystals using the 27Al and 71G…
Labyrinthine domains in ferroelectric nanoparticles: a manifestation of gradient-driven morphological transition
Eugene A. Eliseev, Yevhen M. Fomichov, Sergei V. Kalinin +3
In the framework of the Landau-Ginzburg-Devonshire (LGD) approach we studied finite size effects of the phase diagram and domain structure evolution in spherical nanoparticles of u…
Influence of gallium content on Ga3+ position and photo- and thermally stimulated luminescence in Ce3+ - doped multicomponent (Y,Lu,)3GaxAl5-xO12 garnets
V. Babin, M. Buryi, K. Kamada +8
Photoluminescence, thermally stimulated luminescence (TSL) and EPR characteristics of the Ce3+ doped single crystals of multicomponent Y1Lu2GaxAl5-xO12 and Lu3GaxAl5-xO12 garnets w…
Defect driven flexo-chemical coupling in thin ferroelectric films
Eugene A. Eliseev, Ivan. S. Vorotiahin, Yevhen M. Fomichov +4
Using Landau-Ginzburg-Devonshire theory, we considered the impact of the flexoelectro-chemical coupling on the size effects inpolar properties and phase transitions of thin ferroel…
Fixed Volume Effect on Polar Properties and Phase Diagrams of Ferroelectric Semi-ellipsoidal Nanoparticles
Victoria V. Khist, Anna N. Morozovska, Maxim V. Silibin +5
For advanced applications in modern industry it is very important to reduce the volume of ferroelectric nanoparticles without serious deterioration of their polar properties. In ma…
Self-consistent theory of nanodomain formation on non-polar surfaces of ferroelectrics
Anna N. Morozovska, Anton Ievlev, Vyacheslav V. Obukhovskii +5
We propose a self-consistent theoretical approach capable to describe the peculiarities of the anisotropic nanodomain formation induced by a charged AFM probe on non-polar cuts of…