Single-Molecule Imaging and Spectroscopy Enables Quantification of Location-Dependent Light-Matter Interactions on Nanoantennas.

While the mean EFs using p‐polarization (Figure 5a ) of base and middle binding display a decreasing trend with the nanocone size and are of similar magnitude (9× to 3×), dyes that bind to the tip are most strongly enhanced on average (14×) at nanocones with λ LSPR ≈ 676 nm (∼103 nm nanocone height).

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