1. Department of Chemistry
2. Quaid-e-Azam University
3. Islamabad
4. Pakistan
5. Advanced Light Source
6. Center for Energy Convergence
7. Korea Institute of Science and Technology
8. Seoul 136-791
9. Republic of Korea
10. Department of Energy and Materials Engineering
11. Dongguk University
12. Seoul 100-715
13. Health Physics Division
14. PINSTECH
15. Nanoscience and Technology Department
16. National Centre for Physics