Polyimide matrix composite film with excellent mechanical and EMI shielding performance

Tianyi Liu, Qianshan Xia, Zhao Han, Yan Wang, Peng Cui, Bin Liu, Zhi Sun, Guangping Song, Xuan Wang, Key Laboratory of Engineering Dielectric and Applications , Ministry of Education, School of Electrical and Electronic Engineering, Harbin University of Science and Technology, PR China, Harbin FRP Institute Co, Center for Composite Materials and Structures, School of Astronautics, Harbin Institute of Technology , PR China

Journal of Reinforced Plastics and Composites

Published online on May 15, 2026

Abstract

Journal of Reinforced Plastics and Composites, Ahead of Print.
Polymer-matrix composites have recently been employed for electromagnetic interference (EMI) shielding materials for lightweight and flexibility. However, traditional polymer-matrix composites with high filler loadings often fail to possess both excellent ...