Twisted-Structure Dielectric Polymer

High efficiency at 200°C

A twisted morphology disrupts conjugation to simultaneously boost dielectric constant and breakdown strength, enabling efficient energy storage at 200 °C.

Li, Jinfeng · Gao, Yan · Zhang, Tian

Advanced Materials 2024

Specifications

放电能量密度

{'zh': '6.42', 'en': ''} J cm⁻³

效率

{'zh': '90', 'en': ''} %

Advantages

Simultaneous improvement in dielectric constant and breakdown strength