Modulation of oxygen vacancies optimized energy storage density in BNT-based ceramics <i>via</i> a defect engineering strategy
Yang Zhang, Yihao Shen, Luomeng Tang, Jianwen Chen, Zhongbin Pan
Abstract
An outstanding energy storage density of ∼6.77 J cm −3 along with high efficiency of ∼87.5% are obtained.
Topics & Concepts
Materials scienceEnergy storageCeramicModulation (music)Energy densityEnergy (signal processing)OxygenCondensed matter physicsEngineering physicsNuclear engineeringComposite materialThermodynamicsPhysicsAcousticsQuantum mechanicsEngineeringPower (physics)Ferroelectric and Piezoelectric MaterialsAdvanced ceramic materials synthesisMXene and MAX Phase Materials