Thermally self-crosslinkable polyetherimide dielectrics with superior high-temperature energy storage efficiency
Abstract
The tailored crosslinking architecture functions as a trapping site to suppress charge migration and conduction loss under a high-temperature electric field. The decreased interchain spacing contributes to effectively restricting dipole rotation.
Fields of Study & Subjects
Dielectric materials and actuators
Synthesis and properties of polymers
High voltage insulation and dielectric phenomena
Publication details
- Journal / source
- Journal of Materials Chemistry A
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 14
- Issue
- 24
- Pages
- 15176–15186
- Publication date
- 1 January 2026
- Language
- EN