Since the positive influences of defects on the performance of electroceramics were
discovered, investigations concerning on defects and aliovalent do** routes have grown …

Purposeful control of the physical properties of materials at the nanoscale is significant
throughout the application. The most effective way for this is to change or replace the lattice …

High-performance Sr1–x Er x TiO3 (x= 0–0.014) ceramics were sintered in different
atmospheres using the conventional solid-state reaction method. The phase structure and …

High performance La x Sr1–x TiO3 (0.000≤ x≤ 0.018) ceramics were prepared by a
traditional solid-state method and sintered in nitrogen atmosphere. The phase structure and …

It is a great challenge to high colossal permittivity (CP, Ɛ r) in polycrystal ceramics together
with low dielectric loss (tanδ) and high insulation resistivity (ρ) due to the miniaturization of …

Abstract Sr 1-x La x TiO 3 (SLTO) ceramics with colossal permittivity were fabricated by
conventional solid-state reaction method. The point defects of pure STO and SLTO ceramics …

Defect engineering is applied to induce controllable changes in structures and dielectric
behaviors in oxides. SrTiO 3 ceramics modified by complex ions (Nb, Zn) x+ (x= 2, 3, 4 and …

Oxide materials are of current interest as high-temperature thermoelectrics in the automotive
and manufacturing energy-harvesting sectors due to high chemical robustness, low toxicity …

Dielectric capacitors with high energy storage properties are key enablers for potential
applications. We report SrTi0. 985 (Zn1/3Nb2/3) 0.015 O3–x wt% ZnNb2O6 ceramics with …

At present, research on colossal permittivity materials is extensive but challenging to
achieve simultaneous properties of colossal permittivity, low loss, and high resistivity …