A close-packed 3D plasmonic superlattice of truncated octahedral gold nanoframes.
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DOI: 10.1039/c7nr02856c
Abstract: We report the surface-enhanced Raman scattering (SERS) enhancement of three-dimensional (3D) close-packed plasmonic superlattices of truncated octahedral gold nanostructures. Experimentally, we resolved two different types of hot spots, one originates from the face-to-face contacts and… read more here.
Keywords: truncated octahedral; octahedral gold; close packed; packed plasmonic ... See more keywords