Fig. 2: The enhancement factor of SHINE-FSRS. | Nature Communications

Fig. 2: The enhancement factor of SHINE-FSRS.

From: Shell-isolated nanoparticle-enhanced femtosecond stimulated Raman spectroscopy reveals ultrafast molecular dynamics of surface reactions

Fig. 2: The enhancement factor of SHINE-FSRS.

a–c SHINE-FSRS spectra of pNTP, PIC, and MG with different Raman pump wavelengths, respectively. cps, counts per second. d The variation of the main Raman peak intensity of different molecules as a function of the Raman pump wavelength. The symbols and solid lines represent the experimentally measured data and the trend curve, respectively. e Calculated enhancement factors for different probe molecules. The error bars represent standard error of the mean (n = 3 independent experiments), the values displayed above the bars represent the average calculated enhancement factor for each molecule.

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