Laboratory of Physics of Materials and Nanomaterials Applied at Environment(LaPhyMNE);
Faculty of Sciences in Gabes;
Gabes University;
6072 Gabes;
Tunisia;
Imam Mohammad Ibn Saud Islamic University(IMSIU);
College of Sciences;
Department of Physics;
Riyadh 11623;
Saudi Arabia;
In-doped; ZnO; nanoparticles; sol-gel; process; structural; and; optical; characterization;