243 citations
- Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of UkraineUA22 papers
- National Academy of Sciences of UkraineUA20 papers
- North-West UniversityZA13 papers
- University of LjubljanaSI10 papers
- Otto-von-Guericke-Universität MagdeburgDE9 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT9 papers
- Pidstryhach Institute for Applied Problems of Mechanics and MathematicsUA7 papers
- University of PotsdamDE7 papers
- Jan Kochanowski UniversityPL6 papers
- Institute of Mathematics, Physics, and MechanicsSI5 papers
- Johannes Kepler University of LinzAT5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
8 papers · 1 filter
The local structure, electronic and optical properties of Pb(MgNb)O-PbTiO: first-principles study
M. Kovalenko, O. Bovgyra, V. Kapustianyk +1
Pb(MgNb)O-PbTiO perovskite-based crystals attract considerable scientific interest due to their interesting properties and possible use in piezoelectricity…
Nonlinear background corrections to dielectric permittivity of ferroics and multiferroics
I. S. Girnyk, B. I. Horon, V. B. Kapustianyk +2
Temperature measurements of dielectric permittivity are performed for nonstoichiometric ferroelectric lead germanate PbGeO and multiferroic solid solution [N(C$…
On the photovoltaic effect asymmetry in ferroelectrics
S. Semak, V. Kapustianyk, Yu. Eliyashevskyy +5
Despite symmetrical polarization, the magnitude of a light-induced voltage is known to be asymmetric with respect to poling sign in many photovoltaic (PV) ferroelectrics (FEs). Thi…
Electronic structure and elastic properties of CdSeTe solid state solution: first principles study
A. I. Kashuba, B. Andriyevsky, H. A. Ilchuk +3
The electronic band structure and elastic properties of the CdSeTe solid state solution in the framework of the density functional theory calculations are investi…
Tuning a sign of magnetoelectric coupling in paramagnetic NH2(CH3)2Al1-xCrx(SO4)*6H2O crystals by metal ion substitution
V. Kapustianyk, Yu. Eliyashevskyy, Z. Czapla +8
Hybrid organometallic systems offer a wide range of functionalities, including magnetoelectric interactions. However, the ability to design on-demand ME coupling remains challengin…
Time-resolved spectroscopy of exciton states in single crystals, single crystalline films and powders of YAlO_3 and YAlO_3:Ce
V. Babin, L. Grigorjeva, I. Kondakova +6
Luminescence characteristics of single crystals (SC), single crystalline films (SCF), powders and ceramics of YAlO_3 and YAlO_3:Ce have been studied at 4.2-300 K under photoexcitat…