3 papers
cond-mat.mtrl-sci2020
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…
cond-mat.mtrl-sci2019
Analytical description of the size effect on pyroelectric and electrocaloric properties of ferroelectric nanoparticles
Anna N. Morozovska, Eugene A. Eliseev, Maya D. Glinchuk +7
Using Landau-Ginzburg-Devonshire theory and effective medium approximation, we analytically calculate typical dependences of the pyroelectric and electrocaloric coefficients on ext…
cond-mat.mtrl-sci2019
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…