Engineering heterointerface and composition for ultrathin broadband microwave absorbers based on high entropy oxide/alloy heterostructured composites
Han Liu, Zhenyu Xu, Zhihao He, Hai-Rong Mao, Jiayang Lin, Naixin Zhai, Zhenzhi Cheng, Fei Gao, Guangsheng Luo, Weiping Zhou
Abstract
High-entropy spinel/ferroalloy heterostructured composites were synthesized, which exhibited superior MW absorption via rational composition and heterointerface engineering enabling synergistic multiple-loss mechanisms.
Topics & Concepts
MicrowaveBroadbandMaterials scienceHeterojunctionComposite materialHigh entropy alloysOptoelectronicsAlloyOpticsTelecommunicationsPhysicsEngineeringAdvanced ceramic materials synthesisAluminum Alloys Composites PropertiesThermal Expansion and Ionic Conductivity