Constructing asymmetric gradient structures to enhance the energy storage performance of PEI-based composite dielectrics
Dong Yue, Wenchao Zhang, Puzhen Wang, Yong Zhang, Teng Yu, Jinghua Yin, Yu Feng
Abstract
at room temperature and 150 °C, respectively. The asymmetric gradient structure design strategy holds great promise for optimizing the energy storage capacity of polymer dielectric capacitors.
Topics & Concepts
Materials scienceDielectricComposite numberPolyetherimideEnergy storageBoron nitridePolymerComposite materialElectric fieldNanotechnologyOptoelectronicsPower (physics)ThermodynamicsPhysicsQuantum mechanicsDielectric materials and actuatorsElectromagnetic wave absorption materialsFerroelectric and Piezoelectric Materials