Novel ceramic-based microwave absorbents derived from gangue
Guomin Li, Lutao Mao, Baoshun Zhu, Xin Chang, Yake Wang, Guizhen Wang, Kewei Zhang, Yuming Tian, Liping Liang
Abstract
Compared with gangue, FeG700 exhibited high-performance microwave absorption with a reflection loss of −41.9 dB and an effective absorption bandwidth of 4.1 GHz.
Topics & Concepts
Materials scienceMicrowaveReflection lossCeramicGangueAbsorption (acoustics)Reflection (computer programming)Bandwidth (computing)Composite materialMetallurgyComposite numberTelecommunicationsComputer scienceProgramming languageElectromagnetic wave absorption materialsAdvanced Antenna and Metasurface TechnologiesMetamaterials and Metasurfaces Applications