|
Resolution: standard / high Figure 6.
Experimental reflectance spectrum and SERS spectra. (a) Experimental reflectance spectrum of patterned Ag NPs (continuous line) compared
to a calculation concerning with a homogeneous Ag thin film (dashed line). (b) SERS spectra of Cy-3-OCH3 dye at different concentration spotted on the same substrate. As a reference, the
top graph shows the detected Raman spectrum of 10−6-M dye molecules on bare p-Si.
Chiolerio et al. Nanoscale Research Letters 2012 7:502 doi:10.1186/1556-276X-7-502 |
