Acknowledgements The authors would like to thank the funding of the Hunan Natural Science Foundation ( 2025JJ50212 ).
机构署名：
本校为通讯机构
院系归属：
能源与动力工程学院
摘要：
The energy storage performance of polyimide film capacitor is poor in high temperature and high field environment because the conjugated π bond of aromatic structures produces excited electron and provides a channel for the movement of free electrons. In this paper, semi-alicyclic polyimide-based BaTiO 3 nanocomposites (POSS@BT/PIS1) are designed and synthesized via combining molecular engineering with cross-linked interfacial engineering. The integration of non-coplanar dicyclohexyl units into the polyimide framework substantially diminishes ...
