Concepedia

Investigation of temperature and frequency dependence of the dielectric properties of multiferroic (La<sub>0.8</sub>Ca<sub>0.2</sub>)<sub>0.4</sub>Bi<sub>0.6</sub>FeO<sub>3</sub>nanoparticles for energy storage application

Amira Bougoffa, E. M. Benali, A. Benali, M. Bejar, E. Dhahri, M.P.F. Graça, M.A. Valente, Gonzalo Otero‐Irurueta, B. F. O. Costa

RSC Advances · 2022 · 30 citations · 41 references

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Concepts

Abstract

between 180 K and 270 K correspond to the observed dispersions in the ac conductivity spectra in this temperature region, unlike in the temperature range of 250-320 K, the small polaron tunnel (NSPT) was considered the appropriate conduction model.

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