Hierarchical etching-assembly engineering of Fe-based composite microspheres with balanced magnetic-dielectric synergy towards ultrahigh electromagnetic wave absorption
Luwei Li, Yuejie Song, Jie Liu, Yusheng Qin, Hongru Zhang, Qingfu Ban
Topics & Concepts
Materials scienceComposite numberDielectricReflection lossDielectric lossAbsorption (acoustics)Composite materialEtching (microfabrication)OptoelectronicsNanotechnologyLayer (electronics)Electromagnetic wave absorption materialsAdvanced Antenna and Metasurface TechnologiesMetamaterials and Metasurfaces Applications