Achieving high overall energy storage performance of KNN-based transparent ceramics by ingenious multiscale designing
Zixiong Sun, Shibo Zhao, Ting Wang, Hongmei Jing, Qing Guo, Ruyue Gao, Liming Diwu, Kang Du, Yongming Hu, Yongping Pu
Abstract
(1 − x )KNN– x BCZT-based transparent ceramics with a W rec of 7.83 J cm −3 and an η of 81.02% were obtained. High polarization boundaries and conductive mechanism transition were revealed to be the main reasons for such good performances.
Topics & Concepts
Energy storageMaterials scienceCeramicTransparent ceramicsComputer scienceProcess engineeringEngineeringComposite materialPhysicsThermodynamicsPower (physics)Electrical and Thermal Properties of MaterialsInternet of Things and Social Network InteractionsPigment Synthesis and Properties