Fig. 6
From: Waste Fiber Powder Functionalized with Silver Nanoprism for Enhanced Raman Scattering Analysis
a SERS spectra of thiram with different concentrations obtained from WP-Ag disks. The shown SERS spectra are average results from ten spectra recorded. Before averaging, the raw spectra were background-corrected. b Plot of the intensities of SERS signals at 1381 cm−1 as a function of the concentrations of thiram in ethanol. Each point in the plot represents the average value of ten random measurements on WP-Ag disks and error bars indicate the standard deviation for each set of measurements. The line is the linear fitting curve based on corresponding average values