A polarization double-enhancement strategy to achieve super low energy consumption with ultra-high energy storage capacity in BCZT-based relaxor ferroelectrics
Zixiong Sun, Yuhan Bai, Hongmei Jing, Tian‐Yi Hu, Kang Du, Qing Guo, Pan Gao, Ye Tian, Chunrui Ma, Ming Liu, Y. Pu
Abstract
, which is the highest among the BCZT-based ceramics reported so far, with an extremely low energy consumption, was finally achieved. BCZT-0.15BZT also has relatively good polarization fatigue after long-term use, good energy storage frequency stability and thermal stability, as well as excellent discharge properties.
Topics & Concepts
Materials sciencePolarization (electrochemistry)FerroelectricityEnergy storageEnergy consumptionEnergy densityLow energyRelaxor ferroelectricDepolarizationOptoelectronicsCondensed matter physicsDielectricEngineering physicsElectrical engineeringThermodynamicsPhysicsAtomic physicsChemistryBiophysicsPhysical chemistryBiologyEngineeringPower (physics)Ferroelectric and Piezoelectric MaterialsMultiferroics and related materialsPerovskite Materials and Applications