Electrostrictive effects in complex-perovskite “relaxor” ferroelectrics (FEs) exhibit superior
performance in comparison with the simple-perovskite normal FEs, such as giant …

We report the high-resolution and broadband light-scattering spectroscopy of a single crystal
of a prototypical relaxor ferroelectric, Pb (Mg 1/3 Nb 2/3) O 3. A self-similar broad central …

The core-shell morphology study is crucial for composite materials, comprised of a low
conductive core with a highly conductive thin carbon shell. The study analyzed carbon …

Ferroelectric relaxor characteristics are discussed in conjunction with the disordered
arrangement of the constituent ions. Dielectric properties are characterized by giant and …

The switching under application of bipolar ac field is studied by recording of the hysteresis
loops in wide temperature and field range in PLZT x/65/35 ceramics. The qualitative …

The polarization switching is experimentally investigated in hot-pressed PLZT-x/65/35
ceramics with a lanthanum content from 5 to 12 at.%. The specific features in the …

We have studied the influence of initial domain structure on piezoelectric and dielectric
properties of Sr 0.61 Ba 0.39 Nb 2 O 6 single crystals slightly doped with Ce and Ni. Initial …

The kinetics of the nanoscale structures under application of bipolar and unipolar ac field
was investigated by recording of the switching charge in wide temperature and field range in …

Влияние дефектов радиационной природы на диэлектрическую релаксацию
сегнетокерамики цирконата-титаната свинца, модифицированной лантаном, и …

Релаксорные (с размытым фазовым переходом) сегнетоэлектрики являются
сильнонеоднородными системами [1, 2]. Аномалии восприимчивостей наблюдаются в …