1. Nanocatalysis Area, Conversions & Catalysis Division
2. CSIR-Indian Institute of Petroleum
3. Dehradun 248005
4. India
5. Department of Complexity Science and Engineering
6. Graduate School of Frontier Sciences
7. The University of Tokyo
8. Kashiwa-shi
9. Japan
10. Department of Chemical Engineering
11. Indian Institute of Technology Kanpur
12. Kanpur