FeCo alloy nanoparticle decorated cellulose based carbon aerogel as a low-cost and efficient electromagnetic microwave absorber
Yan Guo, Dedong Wang, Yu Tian, Jingwen Wang, Tiantian Bai, Hu Liu, Zhanhu Guo, Chuntai Liu, Changyu Shen
Abstract
Magnetic FeCo alloy nanoparticle decorated cellulose-based carbon aerogel (FeCo@CCA) exhibits efficient electromagnetic microwave absorption performance with a RL min of −49.5 dB and an EAB of 10.88 GHz.
Topics & Concepts
Materials scienceAerogelMicrowaveCelluloseAlloyNanoparticleCarbon fibersComposite materialChemical engineeringNanotechnologyComposite numberEngineeringQuantum mechanicsPhysicsElectromagnetic wave absorption materialsAdvanced Antenna and Metasurface TechnologiesMetamaterials and Metasurfaces Applications