Benzothiazine Dyes/2,4,6-Tris(trichloromethyl)-1,3,5-triazine as a New Visible Two-Component Photoinitiator System
Figure 2
Transient absorption spectrum obtained by pulse radiolysis of 1 (0.2 mM) in an oxygen saturated CH2Cl2 solution. The spectrum was collected at (black square) 2 μs, (red circle) 10 μs, and (green triangle) 80 μs after an electron pulse. Inset: change in absorbance at 460 nm. The sample was 1 cm thick and received a radiation dose of 66 Gy.
