Simulation and Measurement of Solar Harvesting Enhancement of Silver Plasmonic Nanoparticles on GaSb Nanodots
Figure 3
GaSb RIE-etched ND substrate with Ag plasmonic NPs: (a) AFM map before NP deposition (image 2D-FFT in inset shows the degree of ordering) and (b) SEM image of deposited NPs. The etching was performed at 1000 eV ion energy, with power spectral density (PSD) shown in panel (c).
