Tunable radio-frequency negative permittivity of Carbon/CaCu3Ti4O12 metacomposites
Yunpeng Qu, Yulin Wu, Guohua Fan, Peitao Xie, Yao Liu, Zidong Zhang, Jiahao Xin, Qian Jiang, Kai Sun, Runhua Fan
Topics & Concepts
Materials sciencePermittivityPercolation (cognitive psychology)Carbon nanotubePercolation thresholdRelative permittivityDielectricPlasma oscillationComposite materialDielectric lossCarbon fibersConductivityOptoelectronicsElectrical resistivity and conductivityPlasmaElectrical engineeringComposite numberChemistryNeuroscienceEngineeringBiologyPhysicsQuantum mechanicsPhysical chemistryElectromagnetic wave absorption materialsMetamaterials and Metasurfaces ApplicationsDielectric materials and actuators