38 citations · 106 across the 12 of their papers we have counts for
4 papers · 1 filter
Nontrivial temperature behavior of the carrier concentration in the nanostructure "graphene channel on ferroelectric substrate with domain walls"
Anatolii I. Kurchak, Anna N. Morozovska, Sergei V. Kalinin +1
This work explores a nontrivial temperature behavior of the carriers concentration, which governs graphene channel conductance in the nano-structure "graphene channel on ferroelect…
Effect of surface ionic screening on polarization reversal scenario in ferroelectric thin films: crossover from ferroionic to antiferroionic states
Anna N. Morozovska, Eugene A. Eliseev, Anatolii I. Kurchak +4
Nonlinear electrostatic interaction between the surface ions of electrochemical nature and ferroelectric dipoles gives rise to the coupled ferroionic states in nanoscale ferroelect…
Graphene separation and stretching induced by piezoelectric effect of ferroelectric domains: impact on the conductance of graphene channel
Anna N. Morozovska, Anatolii I. Kurchak, Maksym V. Strikha
P-N junctions in graphene on ferroelectric have been actively studied, but the impact of piezoelectric effect in ferroelectric substrate with ferroelectric domain walls (FDWs) on g…
P-N junctions dynamics in graphene channel induced by ferroelectric domains motion
Anatolii I. Kurchak, Eugene A. Eliseev, Sergei V. Kalinin +2
The p-n junctions dynamics in graphene channel induced by stripe domains nucleation, motion and reversal in a ferroelectric substrate is explored using self-consistent approach bas…