The Kinetics of Joined Action of Triplet-Triplet Annihilation and First-Order Decay of Molecules in the 𝑇₁ State in the Case of Nondominant First-Order Process

Figure 4

Indicator of nonexponential behavior as dependent on the temperature measured for excitation with the middle pulse—part (a) and short pulse—part (b). Comparison of the data obtained from the fit of the delayed fluorescence (circles) and phosphorescence (triangles).

(a)

(b)