In the Jablonski diagram given below, the initial excitation takes place from the singlet ground state to the second singlet excited state (S0 → S2). Match the processes to the events marked as A, B and C.
1
A: Internal conversion, B: Fluorescence, C: Phosphorescence
2
A: Inter system crossing, B: Phosphorescence, C: Phosphorescence
3
A: Internal conversion, B: Phosphorescence, C: Phosphorescence
4
A: Inter system crossing, B: Fluorescence, C: Phosphorescence