Optimization of Environmentally Benign Polymers Based on Thymine and Polyvinyl Sulfonate Using Plackett-Burman Design and Surface Response
Figure 2
(a) Time evolution of MB absorption signal for polymer films at the same concentration (2%), with different VBT to VPS ratios (1 : 1 to 1 : 32). (b) UV-VIS absorption spectra of polymer film of VBT : VPS1 at 2% and 60 seconds irradiation.
