Facing the increasingly serious energy and environmental problems, the research and
development of new energy storage technology and environment-friendly energy storage …

High‐performance ferroelectric materials are widely used in various electronic devices
owing to the function of mutual conversion among different energies, which mainly relates to …

Dielectric capacitors with high power densities are crucial for pulsed electronic devices and
clean energy technologies. However, their breakdown strengths (Eb) strongly limit their …

Advanced lead-free energy storage ceramics play an indispensable role in next-generation
pulse power capacitors market. Here, an ultrahigh energy storage density of~ 13.8 J cm− 3 …

The next-generation capacitors have placed higher requirements on energy-storage
dielectrics, such as high temperature, high frequency and high voltage. Perovskite …

The most promising candidates for energy storage capacitor application are relaxor
ferroelectrics, among which, the perovskite structure ferroelectric ceramics have witnessed …

A multiscale regulation strategy has been demonstrated for synthetic energy storage
enhancement in a tetragonal tungsten bronze structure ferroelectric. Grain refining and …

Taking into account the need for energy conservation, achieving near‐zero energy loss,
namely ultrahigh efficiency (η), in energy storage capacitors with large recoverable energy …

ABO3-type perovskite relaxor ferroelectrics (RFEs) have emerged as the preferred option for
dielectric capacitive energy storage. However, the compositional design of RFEs with high …

Lead-free energy storage ceramic capacitors which have high-power density and ultrafast
discharge time are widely used in electronic systems. However, lead-free energy storage …