1. Department of Chemistry
2. School of Physical Sciences
3. Shahjalal University of Science and Technology
4. Sylhet-3100
5. Bangladesh
6. School of Materials Science
7. Japan Advanced Institute of Science and Technology
8. Nomi
9. Japan
10. Center of Excellence for Advanced Material Research (CEAMR) and Chemistry Department
11. Faculty of Science
12. King Abdulaziz University
13. Jeddah 21589
14. Saudi Arabia