1. Biomedical, Magnetic and Semiconductor Materials Application & Research Center, Sakarya University, Sakarya, 54187, Turkey
2. Metallurgy & Materials Engineering Department, Faculty of Technology, Sakarya University, Sakarya, 54187, Turkey
3. Metallurgy & Materials Engineering Department, Faculty of Technology, Marmara University, Goztepe, Istanbul, 34722, Turkey