Superior energy storage performance with a record high breakdown strength in bulk Ba<sub>0.85</sub>Ca<sub>0.15</sub>Zr<sub>0.1</sub>Ti<sub>0.9</sub>O<sub>3</sub>-based lead-free ceramics <i>via</i> multiple synergistic strategies
Changhao Wang, Jiaxi Hao, Longxiao Duan, J.-L. Zhang, Wenfeng Yue, Zhenhao Fan, Dandan Han, Raz Muhammad, Fanxu Meng, Dawei Wang
Abstract
A composition and structure optimization strategy combined with a two-step sintering (TSS) process is proposed to design and fabricate (1− x )Ba 0.85 Ca 0.15 Zr 0.1 Ti 0.9 O 3 − x Bi(Mg 1/2 Sn 1/2 )O 3 (BCZT-BMS x -TSS) lead-free ceramics.
Topics & Concepts
SinteringMaterials scienceCeramicAnalytical Chemistry (journal)High energyMineralogyMetallurgyCrystallographyChemistryEngineering physicsPhysicsChromatographyFerroelectric and Piezoelectric MaterialsMicrowave Dielectric Ceramics SynthesisDielectric properties of ceramics