Capillary-force-assisted self-assembly of gold nanoparticles into highly ordered plasmonic thin films for ultrasensitive SERS
Jun Dong, Haoran Wu, Yi Cao, Jiaxin Yuan, Qingyan Han, Wei Gao, Chengyun Zhang, Jianxia Qi, Mengtao Sun
Abstract
In this study, capillary-force-assisted self-assembly of gold nanoparticles into highly ordered plasmonic thin films and their use in ultrasensitive SERS for real-life applications are investigated.
Topics & Concepts
NanotechnologyColloidal goldPlasmonMaterials scienceCapillary actionNanoparticleSelf-assemblyPlasmonic nanoparticlesThin filmChemical engineeringOptoelectronicsComposite materialEngineeringGold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchQuantum Dots Synthesis And Properties