Superior Energy-Storage Performances under a Moderate Electric Field Achieved in Antiferroelectric-like Na0.5Bi0.5TiO3-Based Relaxor Ferroelectric Ceramics by …

X Meng, Y Yuan, H Wang, B Tang… - ACS Applied Materials & …, 2024 - ACS Publications
The progress of power systems and electronic devices promotes the development of lead-
free dielectric energy-storage material. Particularly, Na0. 5Bi0. 5TiO3-based ferroelectric …

Effect of calcination temperature on the microstructure and energy storage performance of bismuth layer-structured relaxor ferroelectric BaBi2Nb2O9 ceramics

SH Han, SY Cho, SD Bu - Current Applied Physics, 2025 - Elsevier
Abstract The BaBi 2 Nb 2 O 9 (BBN) ceramic, calcined at a temperature of 750° C–950° C,
was fabricated using conventional solid-state reaction method. The higher the calcination …

Tuning the microstructure, morphology, and electrical polarization behavior in BNT-BKT through hydrothermal method

LG Wang, CH Jiang, CM Zhu, YQ Lv, HZ Dai… - Journal of Materials …, 2024 - Springer
Due to the abundant dielectric, ferroelectric, piezoelectric, and pyroelectric properties,
dielectrics have found extensive applications in various fields. Particularly, the …