Infrared absorption spectrum of the sodium uranyl acetate single crystal

The infrared absorption spectrum of the sodium uranyl acetate single crystal was studied experimentally at room temperature. The group-theoretical method is used to interpret the splitting of several bands in the spectrum into three components. The vibrations noted in the infrared spectrum are associated with types of symmetry.In conclusion, the authors thank Academician AS BSSR A. N. Sevchenko for his unflagging interest in the present investigation.