Synthesis of a hierarchical carbon fiber@cobalt ferrite@manganese dioxide composite and its application as a microwave absorber
Ailing Feng, Tianqi Hou, Zirui Jia, Guanglei Wu
Abstract
composite exhibits superior microwave absorption performance mainly due to reasonable electromagnetic matching, and its minimum reflection loss value can reach -34 dB with a sample thickness of just 1.5 mm. The composite can be regarded as an ideal microwave absorber.
Topics & Concepts
ManganeseComposite numberMicrowaveFerrite (magnet)Materials scienceCobaltCobalt ferriteCarbon fiber compositeComposite materialMetallurgyComputer scienceTelecommunicationsElectromagnetic wave absorption materialsAdvanced Antenna and Metasurface TechnologiesDielectric materials and actuators