Dielectric permittivity ɛ as a function of temperature is measured in PbMg 1/3 Nb 2/3 O 3
and a number of other relaxor ferroelectrics with the perovskite structure. It is found that the …

The effect of high-energy mechanical activation on dielectric and magnetic properties of
PbFe1/2Ta1/2O3 (PFT) multiferroic was studied. Mössbauer studies have shown that the …

We report electronic structure calculations for the multiferroic ferromagnetoelectric
perovskite PbFe 1/2 Ta 1/2 O 3, within density functional theory in the local spin density …

A promising way to overcome power and temperature issues in optimizing the performance
of microelectronic devices will take advantage of purely electric field-controlled devices with …

Abstract Ferroelectric ceramics (Ba 0.85 Ca 0.15)(Ti 0.9 Zr 0.1− x Sn x) O 3 (x= 0.00, 0.02,
0.04, 0.06) were elaborated by sol–gel method. Structural investigation revealed co …

Ceramic samples of a new perovskite multiferroic PbFe0. 5Sb0. 5O3 (PFS) with a differing
degree S of long-range compositional ordering of the Fe3+ and Sb5+ cations were …

Abstract Multiferroic perovskite PbFe 0.5 Ta 0.5 O 3 (PFT) ceramics and single crystals were
synthesised using a two step “wolframite” method and grown by a flux method, respectively …

Dielectric and pyroelectric studies of PbFe0. 5Ta0. 5O3 ceramics have been carried out
under different bias field values. E, T-phase diagram has been constructed using these data …

The longitudinal acoustic wave velocity and attenuation in PbFe1/2Ta1/2O3 ceramics have
been measured by pulse-echo technique in the temperature range from 4.2 to 530 K. The …

Abstract Ferroelectromagnetic BaFe 0.5 Nb 0.5 O 3 (BFN) ceramics and
ferroelectromagnetic composites based on BFN powder and ferrite powder have been …