1. Discipline of Metallurgy Engineering and Materials Science
2. Indian Institute of Technology Indore
3. Indore-453552
4. India
5. Department of Physics
6. University of Calcutta
7. Kolkata-700009
8. Polymer Energy Materials Laboratory
9. School of Applied Chemical Engineering
10. Chonnam National University
11. Gwangju-500757
12. South Korea