Using a Spectrofluorometer for Resonance Raman Spectra of Organic Molecules

Figure 1

Schematic of energy level diagram of a molecule. S₀ and S₁ are electronic energy levels of a molecule, with vibration levels . Rotational levels are within each vibrational level, but not shown here. (a) For Rayleigh scattering, (b) for Raman scattering Stokes, (c) for Raman scattering anti-Stokes, and (d) for resonance Raman scattering.