Colossal permittivity of (Gd + Nb) co-doped TiO2 ceramics induced by interface effects and defect cluster
Zhenzhu Cao, Jiajia Zhao, Jiangtao Fan, Guorong Li, Hong Zhang
Topics & Concepts
Materials sciencePermittivityDielectricDielectric spectroscopyDielectric lossCapacitanceCondensed matter physicsDopingRelative permittivityCeramicHigh-κ dielectricBarrier layerDipoleElectrodeComposite materialOptoelectronicsLayer (electronics)ChemistryElectrochemistryOrganic chemistryPhysicsPhysical chemistryDielectric properties of ceramicsFerroelectric and Piezoelectric MaterialsMultiferroics and related materials