With the rapid development of economic and information technology, the challenges related
to energy consumption and environmental pollution have recently intensified. Faced with …

Dielectric capacitors have captured substantial attention for advanced electrical and
electronic systems. Develo** dielectrics with high energy density and high storage …

Superparaelectrics are considered promising candidate materials for achieving superior
energy storage capabilities. However, due to the complicated local structural design …

Designing superb dielectric capacitors is valuable but challenging since achieving
simultaneously large energy‐storage (ES) density and high efficiency is difficult. Herein, the …

Lead-free ceramic-based dielectric capacitors show huge potential in electrical energy
storage in pulsed power systems due to their fast charge/discharge rate, ultrahigh power …

Electrostatic capacitors are fundamental components in electronics and electric power
systems because of their inherent superiorities of charging/discharging speed and power …

Relaxor ferroelectric (RFE) films are promising energy-storage candidates for miniaturizing
high-power electronic systems, which is credited to their high energy density (U e) and …

Electrostatic energy-storage ceramic capacitors are essential components of modern
electrified power systems. However, improving their energy-storage density while …

Enhancing the energy storage performance of dielectric material through the adoption of a
novel domain strategy is highly desirable. In this study, Bi0. 5Na0. 5TiO3‐based thin films …

Designing Pb-free relaxors with both a high capacitive energy density (W rec) and high
storage efficiency (η) remains a remarkable challenge for cutting-edge pulsed power …