Exposure to neutron radiation is an efficient way to enter dosed amounts of defects into the
crystal and real structures of advanced inorganic materials. Thus-gained experimental data …

Abstract Rare earth (RE= La 3+, Sm 3+, Pr 3+) ion doped Pb (Mg 1/3 Nb 2/3) O 3-PbTiO 3
(RE-PMN-PT) ferroelectric thin films with compositions near the morphotropic phase …

Flexible piezoelectric acoustic sensors (f-PAS) have attracted significant attention as a
promising component for voice user interfaces (VUI) in the era of artificial intelligence of …

The flourishing development of emerging electromechanical applications has stimulated an
urgent demand for ferroelectric ceramics with high piezoelectric properties and broad …

Excellent direct current (dc)-bias and reliability have become increasingly important for ultra-
thin BaTiO 3-based multilayer ceramic capacitors (MLCCs). Herein, X5R-MLCCs with a …

Residual ferroelectricity is observed in barium strontium titanate ceramics over 30 C above
the global phase transition temperature, in the same temperature range in which …

Lead zirconate titanate (PZT) films grown on flexible Ni foils were utilized to explore the
effects of thickness and poling conditions on the performance of mechanical energy …

The influence of tetragonality (c/a) of the dielectrics of BaTiO3-based multi-layer ceramic
capacitors (MLCC) on the direct current (dc) bias characteristics was investigated. The …

Switching behavior is a general feature in ferroelectrics. The related fatigue effects
influenced by defect dipoles in ferroelectrics are still controversial that is focused on the …

Ferroelectric films suffer from both aging and degradation under high ac‐field drive
conditions due to loss of polarization with time. In this study, the roles of defect chemistry and …