Extended Data Table 1 Peak energies of LSPRs

From: Three-dimensional imaging of localized surface plasmon resonances of metal nanoparticles

  1. Summary of the LSPRs of a 100-nm silver nanocube both in vacuo and resting on a 30-nm-thick silicon nitride substrate, as calculated from DDEELS simulations and as measured by STEM EELS spectrum images (values in brackets). Shown is the peak energy of each spectral feature (component) calculated with DDEELS (Fig. 4a, b) and each of the experimental NMF spectral components (Fig. 2a).
  2. *Energy value measured directly from the peak maximum in EELS spectra. It is presented to facilitate comparison between simulations and experimental data and with other related work.
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