Effect of Ni-Doping on the Structural and Optical Properties of ZnO Nanoparticles by Sol-Gel Method Elahe Moeini Sede, Mohammad Hossein Majles Ara*, Seyedeh Soraya Mousavi, Fereshteh Rasouli Asl, 10.57647/inl.2024.1402.12 XML Requires Subscription PDF downloads: 177