Spectroscopic studies of lithium phosphate, lead phosphate and zinc phosphate glasses containing TiO2: Effect of gamma irradiation

► Three series of different phosphate glasses doped with varying amount of TiO2 were prepared. ► Effect of successive gamma ray irradiation in prepared glass structure was studied. ► FTIR, UV measurement before and after gamma irradiation were studied. ► UV spectra reveal some changes with different gamma doses which are discussed.