]>Surface Plasmons and Surface Enhanced Raman Spectra of Aggregated and Alloyed Gold-Silver Nanoparticles : Figure 6
475941.fig.006a
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475941.fig.006b
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Figure 6: SERS measurements of 4-MBA on the two different substrates (sample A—black solid line, sample B—red dashed line) using two excitation lasers, 514 nm (ArL) and 633 nm (HeNe) left and right graph, resp.