Self-assembled metamaterial perfect absorbers at visible wavelengths using core–shell Au@SiO<sub>2</sub> meta-atoms
Haibin Zhang, Yaru Li, Xiyu Long, Jun Luo, Ying Zhang, Min-Wei Song, Jingzhong Fang, Chunlin Guan, Yuntao Cheng, Hong Liu
Abstract
Design of metamaterial absorbers with near-perfect absorbing properties in the visible region <italic>via</italic> self-assembly of core–shell Au@SiO<sub>2</sub> plasmonic NPs.
Topics & Concepts
MetamaterialMaterials sciencePlasmonVisible spectrumWavelengthCore (optical fiber)OptoelectronicsShell (structure)OpticsNanotechnologyPhysicsComposite materialMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesThermal Radiation and Cooling Technologies