Enhanced energy storage performances under low electric fields in (1-x)Na0.5Bi0.5TiO3-xSr0.7Bi0.2(Al0.5Ta0.5)O3 relaxor ferroelectric ceramics: Impact of Sr0.7Bi0.2(Al0.5Ta0.5)O3 on structure and electrical properties

Dielectric ceramic capacitors (DCCs) that can achieve high recoverable energy storage density (Wrec) under relatively low electric fields (LEFs) hold great potential for applications in microelectronic devices. In this work,...