Research Article

DFT Studies of Caffeic Acid Antioxidant: Molecular Orbitals and Composite Reactivity Maps Correlation with Photophysical Characteristics and Photochemical Stability

Figure 5

Effect of light irradiation time on the absorption spectrum of CA (0.6 × 10−4 M, pH = 3.3) in aqueous medium in presence of TiO2 (0.5 g/L) ().
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