1. Science and Art Faculty, Department of Physics, Kahramanmaras Sutcuimam University, Avsar campus, 46100 Onikisubat/Kahramanmaras, Turkey
2. Kahramanmaras Sutcuimam University, Institute for Graduate Studies in Science and Technology, Department of Material Science and Engineering, Avsar Campus, 46100, Onikisubat/Kahramanmaras, Turkey