1. Department of Chemistry, Netaji Subhas University of Technology, New Delhi, India
2. Department of Chemistry, Hansraj College, University of Delhi, New Delhi, India
3. Department of Chemistry, School of Physical Sciences, Mizoram University, Aizawl, Mizoram, India
4. Department of Chemistry, Bhaskaracharya College of Applied Sciences, University of Delhi, New Delhi, India
5. Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia