Observation of electrocaloric effect, thermal energy harvesting and energy storage density capabilities in Eu3+ and Nb5+ co-substituted lead-free Na0.5Bi0.5TiO3 ceramics
Kumara Raja Kandula, Radha Yanamandra, Posidevi bandi, Saket Asthana, Patri Tirupathi
Topics & Concepts
Materials sciencePyroelectricityAdiabatic processCeramicEnergy storageAtmospheric temperature rangePhase transitionPhase changeThermalThermodynamicsEngineering physicsOptoelectronicsDielectricComposite materialFerroelectricityPhysicsPower (physics)EngineeringFerroelectric and Piezoelectric MaterialsAcoustic Wave Resonator TechnologiesMultiferroics and related materials