E. N. Ubushaeva, K. G. Abdulvakhidov, I. V. Mardasova, B. K. Abdulvakhidov, M. A. Vitchenko, A. A. Amirov, A. B. Batdalov, A.G. Gamzatov, “Nanostructured multiferroic PbFe$_{0.5}$Nb$_{0.5}$O$_3$ and its physical properties”, Zhurnal Tekhnicheskoi Fiziki, 2010, Volume 80, Issue 11,Pages 49

This article is cited in 11 papers

Solid-State Electronics

Nanostructured multiferroic PbFe$_{0.5}$Nb$_{0.5}$O$_3$ and its physical properties

E. N. Ubushaeva^a, K. G. Abdulvakhidov^b, I. V. Mardasova^b, B. K. Abdulvakhidov^b, M. A. Vitchenko^b, A. A. Amirov^c, A. B. Batdalov^c, A.G. Gamzatov^c

^a Moscow Aviation Institute
^b Southern Federal University, Rostov-on-Don
^c Daghestan Institute of Physics after Amirkhanov

Abstract: Polycrystalline multiferroic PbFe$_{0.5}$Nb$_{0.5}$O$_3$ (PFN) fabricated by a solid-phase method is studied. Before sintering, a synthesized PFN powder is processed in Bridgman anvils via a force action in combination with shear deformation (FASD) at room temperature. The electrophysical properties and structural parameters of processed samples and a reference sample are compared. Point defects are shown to play a key role in the formation of the physical properties beginning from an FASD of 200 MPa.

Received: 06.10.2009
Accepted: 26.02.2010