Levitated Plasmonic Nanoantennas in an Aqueous Environment
Tuna Y, Kim J, Liu H, Sandoghdar V. Levitated Plasmonic Nanoantennas in an Aqueous Environment. ACS Nano 2017, 11: 7674-7678. PMID: 28696667, DOI: 10.1021/acsnano.7b03310.Peer-Reviewed Original ResearchPlasmonic nanoantennasSingle colloidal quantum dotsColloidal quantum dotsLateral full widthElectrostatic trapNumerical electromagnetic simulationsFull widthGlass nanopipetteQuantum dotsPlasmonic effectSubstrate surfaceNear fieldNanoantennasElectromagnetic simulationsLiquid-solid interfaceFluorescence enhancementTrapsElectrostatic free energyAqueous solutionAqueous environmentDotsNumber of experimentsNanopipetteFree energyEnergy