1. Department of Botany, Aligarh Muslim University, Aligarh, India
2. School of Basic Sciences, Department of Chemistry, Jaipur National University, Jaipur, India
3. Department of Physics, Aligarh Muslim University, Aligarh, India
4. Department of Advanced Materials Chemistry, Dongguk University, Gyeongju, Republic of Korea
5. Division of Chemistry and Biotechnology, Dongguk University, Gyeongju, Republic of Korea