Mg-substitution effect on microstructure, dielectric relaxation and conduction phenomenon of Fe based perovskite nanomaterials
Amira Bougoffa, A. Benali, M. Bejar, E. Dhahri, M.P.F. Graça, M.A. Valente, Lotfi Bessais, Barbara Costa
Topics & Concepts
DielectricActivation energyDielectric spectroscopyArrhenius equationMaterials sciencePolaronGrain boundaryAtmospheric temperature rangePerovskite (structure)Relaxation (psychology)Electrical resistivity and conductivityVariable-range hoppingCondensed matter physicsOrthorhombic crystal systemAnalytical Chemistry (journal)Grain sizeThermal conductionChemistryMicrostructureCrystal structureThermodynamicsCrystallographyPhysical chemistryElectronComposite materialOptoelectronicsQuantum mechanicsElectrodePsychologyEngineeringPhysicsSocial psychologyElectrochemistryChromatographyElectrical engineeringMagnetic and transport properties of perovskites and related materialsMultiferroics and related materialsFerroelectric and Piezoelectric Materials