Research Article
Design of Novel Metal Nanostructures for Broadband Solar Energy Conversion
Figure 6
Absorption and field enhancement due to Au NP and NR, all in water (a). Comparison of absorption spectra of bare TiO2 substrate with that of TiO2 substrate plus Au NP NS and NR. (b) field density plot on the - plane for (left) Au NP ( nm) at 549 nm and (right) Au NR ( nm and nm) at 728 nm.
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| (b) |