The curious case of ion migration in solid-state and liquid electrolyte-based perovskite devices: unveiling the role of charge accumulation and extraction at the interfaces
Priya Srivastava, Ramesh Kumar, Monojit Bag
Abstract
Charge accumulation at the perovskite/charge transporter interface induces surface polarization causing low frequency dc ionic conductivity modulation.
Topics & Concepts
ElectrolytePerovskite (structure)ConductivityChemical physicsPolarization (electrochemistry)Charge (physics)IonMaterials scienceState of chargeIonic conductivityCondensed matter physicsChemistryElectrodePhysicsCrystallographyPhysical chemistryBattery (electricity)ThermodynamicsOrganic chemistryQuantum mechanicsPower (physics)Perovskite Materials and ApplicationsTransition Metal Oxide NanomaterialsAdvancements in Solid Oxide Fuel Cells