Research data supporting "Room Temperature Optical Picocavities Below 1nm^3 Accessing Single Atom Geometries"

This data was taken at the Nanophotonics Centre, Cavendish Laboratory at the University of Cambridge. This data is, or is derived from, Surface Enhanced Raman Spectroscopy of biphenyl-4-thiol or 4’-cyanobiphenyl-4-thiol self-assembled monolayers incorporated into the nanoparticle-on-mirror nano-construct and excited with a 633nm laser. For more detailed information, please see the methods section of the main text.