Achieving ultrahigh energy storage efficiency in local-composition gradient-structured ferroelectric ceramics
Yu Huan, Tao Wei, Xiaozhi Wang, Xiaozhi Wang, Xiaoming Liu, Peiyao Zhao, Xiaohui Wang, Xiaohui Wang
Topics & Concepts
Materials scienceDielectricEnergy storageElectric fieldCeramicGrain boundaryDissipationFerroelectric ceramicsComposite materialCapacitorFerroelectricityMicrostructureVoltageOptoelectronicsPower (physics)Electrical engineeringThermodynamicsQuantum mechanicsPhysicsEngineeringFerroelectric and Piezoelectric MaterialsDielectric materials and actuatorsMultiferroics and related materials