1. Department of Chemistry, Faculty of ScienceKing Khalid University Abha Saudi Arabia
2. Department of Chemistry, Faculty of EducationAin Shams University Roxy Cairo Egypt
3. Research Center for Advanced Materials ScienceKing Khalid University Abha Saudi Arabia
4. Advanced Functional Materials and Optoelectronic Laboratory, Department of Physics, Faculty of ScienceKing Khalid University Abha Saudi Arabia
5. Nanoscience Laboratory for Environmental and Biomedical Applications, Semiconductor Lab., Department of Physics, Faculty of EducationAin Shams University Roxy Cairo Egypt