Microstructure tailoring and electrical property evolution of novel Mn-doped ZBS pyrochlore ceramics

Effect of Zn2+ acceptor doping on the structure and microwave dielectric properties of LiAlO2 ceramics

Dopant and frequency-dependent evolution of dielectric properties in Sn‒Ba‒Cu‒O ceramic system at room temperature

THERMAL INPUT EFFECTS ON THE MICROSTRUCTURE AND ELECTRICAL PERFORMANCE OF ZNO-CATIO3 VARISTOR CERAMICS

Using a traditional solid-state mixed oxide method, pelletized polycrystalline zinc oxide-based varistor ceramics were prepared with calcium titanate (CaTiO3) doping. This study examined how varying sintering temperatures affect the microstructural and electrical characteristics of the composite varistors. The samples...

Multi-substitution-induced changes in microstructure and electromagnetic properties of YIG ferrites

The effect of samarium substitution on the structure, conduction mechanism, and dielectric relaxation of MnNi-nanospinel ferrites.

The incorporation of Sm into Mn-Ni spinel ferrites to form Mn0.5Ni0.5SmxFe2-xO4 (x ≤ 0.10) nanospinel ferrites (Sm → MnNi (x ≤ 0.10) NSFs) was achieved via the sol-gel method. The product was subjected to different characterization techniques to investigate its structure and morphology. A cubic crystal structure and a...

Influence of Sm³⁺ substitution on the structural, magnetic, and dielectric properties of SrFe12O19 hexaferrites

The sol-gel auto-combustion method has been used to prepared M-type Sr1−xSmxFe12O19 hexagonal ferrite nanoparticles with various compositions x = 0.0, 0.02, 0.04, 0.06, 0.08 and 0.1 respectively. The samples were sintered for 4 h at 1200 °C for the reaction to occur and investigate the effects of Sm3+ substitution on t...