Plasmonic Dual‐Gap Nanodumbbells for Label‐Free On‐Particle Raman DNA Assays
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DOI: 10.1002/adma.202208250
Abstract: Metal nanostructures with a tunable plasmonic gap are useful for photonics, surface‐enhanced spectroscopy, biosensing, and bioimaging applications. The use of these structures as chemical and biological sensing/imaging probes typically requires an ultra‐precise synthesis of the… read more here.
Keywords: label free; dual gap; gap nanodumbbells; gap ... See more keywords