Low-dose gamma irradiation effect on structural and optical properties of PANI-ZnO composite thin films.

The effects of different low doses of gamma irradiation on polyaniline-zinc oxide composite thin films were studied. The structural and optical properties of the sample were investigated using X-ray diffraction, ultraviolet visible spectroscopy, Fourier transform infrared spectroscopy and photoluminescence spectroscopy. The variation in the structural and optical properties shown in this analysis will be helpful in correlating the properties with low-dose radiation dosimetry.