Polymer-based film capacitors have attracted increasing attention due to the rapid
development of new energy vehicles, high-voltage transmission, electromagnetic catapults …

The urgent demand for next-generation high-temperature film capacitors with excellent
energy storage properties originates from electrical-power applications under harsh …

Film capacitors are widely used in advanced electrical and electronic systems. The
temperature stability of polymer dielectrics plays a critical role in supporting their …

Polyetherimides (PEI) are high‐performance thermoplastic polymers featuring a high
dielectric constant and excellent thermal stability. In particular, PEI thin films are of …

Dielectric materials with high surface electric insulation strength are in great demand in a
high-power space solar cell array (SSCA). A moderately conductive surface is favorable to …

Generally, it is hard to simultaneously achieve the enhanced dielectric constant and
breakdown strength of polymeric composite by simply introducing fillers into polymers. In this …

Dielectric film capacitors have received extensive attention because of their fast release rate
and great electrical reliability. A polymer film with large energy density and charge …

High-temperature dielectric polymers have received considerable attention, and their
breakdown strength improvement has become a key point for the safe operation of electrical …

Polymer film with the intrinsic breakdown and processability demonstrates great potential for
film capacitor. Nevertheless, it's constrained by the deteriorated evolution in dielectric …

Self-healing (SH) in metallized polypropylene film capacitors (MPPFCs) can lead to
irreversible damage to electrode and dielectric structures, resulting in capacitance loss and …