Figure 4
SERS spectra for 10−6 mol L−1 R6G on silver nanostructure substrates grown with different external currents.
The spectrum labelled R6G is that of R6G on a glass slide as control.
Figure 4 | Scientific Reports
SERS spectra for 10−6 mol L−1 R6G on silver nanostructure substrates grown with different external currents.
The spectrum labelled R6G is that of R6G on a glass slide as control.
