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3D self-assembled plasmonic superstructures of gold nanospheres: synthesis and characterization at the single-particle level |
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| Authors: | Gellner Magdalena Steinigeweg Dennis Ichilmann Sachar Salehi Mohammad Schütz Max Kömpe Karsten Haase Markus Schlücker Sebastian |
| Affiliation: | Department of Physics, University of Osnabrück, D-49076 Osnabrück, Germany. |
| Abstract: | The synthesis of 3D self-assembled plasmonic superstructures of gold nanospheres as well as the characterization of their structural and optical properties at the single-particle level is presented. This experimental work is complemented by FEM (finite element method) simulations of elastic scattering spectra and the spatial |E|(4) distribution for establishing structure-activity correlations in these complex 3D nanoclusters. |
| Keywords: | self‐assembly localized surface plasmon resonance SERS noble metals superstructures |
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