1. Department of Chemistry School of Technology GITAM University Hyderabad Telangana India
2. Aragen Life Sciences Pvt. Ltd. Hyderabad Telangana India
3. Materials Research Lab Department of Chemistry UCS Osmania University Hyderabad Telangana India
4. Department of Physics Yogi Vemana University Kadapa 516 005, A.P. India
5. Department of Chemistry National Institute of Technology Kurukshetra 136 119 India
6. Department of Physics Osmania University Hyderabad Telangana India