Gradient graphene aerogels for broadband noise absorption with robust environmental durability
Yijing Zhao, Kexin Zeng, Nasir Ahmad, Wei Zhou, Zhonggang Wang, Wei Zhai
Topics & Concepts
AerogelMaterials scienceGrapheneCarbon nanotubeComposite materialDurabilityBroadbandAbsorption (acoustics)Temperature gradientPorosityMicrostructureCompressive strengthSpeed of soundPorous mediumAttenuation coefficientAcoustic attenuationNoise reduction coefficientSilicon carbideNoise (video)Composite numberCarbon fibersAcoustic waveNanowireAbsorption of waterNoise controlAcoustic Wave Phenomena ResearchAerogels and thermal insulationCellular and Composite Structures