1. Faculty of Science, Department of Chemistry, King Khalid University, Abha, Saudi Arabia
2. Faculty of Education, Department of Chemistry, Ain Shams University, Cairo, Egypt
3. Research Center for Advanced Materials Science, King Khalid University, Abha, Saudi Arabia
4. Faculty of Science, Department of Physics, King Khalid University, Abha, Saudi Arabia
5. Faculty of Education, Department of Physics, Ain Shams University, Cairo, Egypt