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Table 2 Spectral and structural characteristics of ordered NSA samples produced using NIL

From: Au nanostructure arrays for plasmonic applications: annealed island films versus nanoimprint lithography

NSA sample Peak position in extinction spectrum (nm) Average in-plane dimensions (nm) Average height (nm) Average interparticle distance (nm)
O1 606 120 × 130 50 237
O2 652 166 × 174 25 247
O3 731 193 × 170 19 242 × 209
O4 783 193 × 191 26 246