Construction of Si3N4/SiO2/SiC–Y2Si2O7 composite ceramics with gradual impedance matching structure for high-temperature electromagnetic wave absorption
Hanjun Wei, Shenquan Yang, Pei Feng, Jimei Xue, Feng Zhao, Qingyuan Wang
Topics & Concepts
Materials scienceReflection lossCeramicImpedance matchingComposite numberComposite materialMicrostructureSinteringElectrical impedanceElectromagnetic radiationAbsorption (acoustics)Chemical vapor infiltrationAmorphous solidOpticsPhysicsOrganic chemistryEngineeringChemistryElectrical engineeringElectromagnetic wave absorption materialsAdvanced Antenna and Metasurface Technologies