Effect of Doping with N, Br, and F Atoms on Electrodynamic Characteristics and Physical Properties of Isatin-β-anil

Interaction of electromagnetic radiation (250–850 nm, 2.5–15.3 μm, and 11.5–17.1 mm) with the isatin-β-anil (C14H10N2O) films deposited with the aid of flow coating is considered. It is shown that the modification of original structure using N, Br, and F atoms leads to frequency deviations and variations in the amplitude of luminescence and changes of the frequency dependences of the absorption coefficients relative to those of the original isatin-β-anil.