Global-optimized energy storage performance in multilayer ferroelectric ceramic capacitors.

ABSTRACT: Multilayer ceramic capacitor as a vital core-component for various applications is always in the spotlight. Next-generation electrical and electronic systems elaborate further requirements of multilayer ceramic capacitors in terms of higher energy storage capabilities, better stabilities, environmental-friendly lead-free, etc., where these major obstacles may restrict each other. An effective strategy for energy storage performance global optimization is put up here by constructing local polymorphic polarization configuration integrated with prototype device manufacturing. A large energy density of 20.0 J·cm^-3 along with a high efficiency of 86.5%, and remarkable high-temperature stability, are achieved in lead-free multilayer ceramic capacitors. The strategy provides a feasible

SUBMITTER: Li D 

PROVIDER: S-EPMC11696514 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature