29 citations · 29 across the 6 of their papers we have counts for
7 papers
Enhanced ferroelectric properties of low-annealed SrBi2(Ta,Nb)2O9 thin films for NvFeRAM applications
O. M. Fesenko, A. D. Yaremkevich, T. V. Tsebrienko +5
Micro-Raman spectroscopy and X-ray diffraction have been used to explore the lattice dynamics of Nb-substituted SrBi2(Ta1-xNbx)2O9 (SBTN) crystalline thin films annealed at low tem…
A Combined Theoretical and Experimental Study of the Phase Coexistence and Morphotropic Boundaries in Ferroelectric-Antiferroelectric-Antiferrodistortive Multiferroics
Anna N. Morozovska, Dmitry V. Karpinsky, Denis O. Alikin +12
The physical nature of the ferroelectric (FE), ferrielectric (FEI) and antiferroelectric (AFE) phases, their coexistence and spatial distributions underpin the functionality of ant…
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…
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…
Ordered carbon nanotubes and globular opals as a model of multiscaling photonic crystals
G. Dovbeshko, O. Fesenko, V. Moiseyenko +3
Experimental data on carbon nanotube carpet and synthetic opals have been compared by visible, infrared spectroscopy, and electron microscopy. Spectral features of the objects unde…
Novel photoluminescence-enhancing substrates for image formation of biological objects
G. I. Dovbeshko, O. M. Fesenko, V. V. Boyko +5
The use of photonic crystals, which were fabricated on the basis of synthetic opals, as substrates for the luminescence microscopy of biological objects has been shown. The spatial…
Secondary emission from synthetic opal infiltrated by colloidal gold and glycine
G. Dovbeshko, O. Fesenko, V. Boyko +5
A comparison of the secondary emission (photoluminescence) and Bragg reflection spectra of photonic crystals (PC), namely, synthetic opals, opals infiltrated by colloidal gold, gly…