Multi‐Mechanism Synergy in Graphene‐(Fe3O4/FeO)@Carbon Core–Shell Structure Composites for Enhanced Broadband Microwave Absorption. - Wang, Yuemei; Ye, Xicong; Yan, Tangming; Zhang, Ruixiang; Li, Rui; He, Enyi; Wu, Haihua (Polymer Composites, 2025)