Lightweight 3D interconnected porous carbon with robust cavity skeleton derived from petroleum pitch for effective multi-band electromagnetic wave absorption
Yang Wang, Chaonan Wang, Bo Jiang, Rui Li, Hengxuan Bai, Na Ta, Shaoxiong Du, Chen Zhang, Zhengxuan Li, Xiaobai Wang, Yongfeng Li
Topics & Concepts
Reflection lossMaterials sciencePorosityAttenuationAbsorption (acoustics)Electrical conductorImpedance matchingScatteringComposite materialElectrical impedanceAcousticsOpticsElectrical engineeringEngineeringPhysicsComposite numberElectromagnetic wave absorption materialsAdvanced Antenna and Metasurface TechnologiesMetamaterials and Metasurfaces Applications