Polymers are essential components of modern‐day materials and are widely used in various
fields. The dielectric constant, a key physical parameter, plays a fundamental role in the light …

Polymer dielectrics are key components for electrostatic capacitors in energy, transportation,
military, and aerospace fields, where their operation temperature can be boosted beyond …

In this review paper, the complete discoveries of dielectric materials from ceramics to
polymer composites and concepts that lead to applying these materials in actual …

Energy harvesting devices based on the triboelectric effect have attracted great attention
because of their higher output performance compared to other nanogenerators, which have …

With the increasing demand for miniaturized and flexible electronic devices, polymer-based
materials have received tremendous attention due to the inherent advantages of polymers …

This article reviews the preparation strategies of dielectric polymers with high permittivity
and low energy loss, as well as their applications in the field of energy storage and …

It is a huge challenge to explore how charge traps affect the electric breakdown of polymer‐
based dielectric composites. In this paper, alkane and aromatic molecules with different …

It is a great challenge to achieve ultrahigh discharge energy density (U e) via improving
simultaneously permittivity and breakdown strength of polymer dielectrics. In this work, it is …

Dielectric properties of polyimide (PI) are constrained by its inherent molecular structure and
inter-chain packing capacities. The compromised dielectric properties of PI, however, could …

The precision regulation of the dielectric polarization and dielectric loss of polymer
materials, develo** intrinsic high-performance polymers with high dielectric constant, low …