Simultaneously Increased Discharged Energy Density and Efficiency in Bilayer-Structured Nanocomposites with AgNbO3 Lead-Free Antiferroelectric Nanofillers

Inorganic ferroelectric/polymer nanocomposite based dielectric capacitors possess fast charge/discharge rates, but they deliver low discharged energy density (Ue) and charge-discharge efficiency (η) due to large remnant electric displacement (Dr), limiting...