1. Department of Chemistry, National Institute of Technology (NIT), J&K, Srinagar, 190006, India
2. iDREAM (Interdisciplinary Division for Renewable Energy & Advanced Materials), Laboratory for Bioinspired Research on Advanced Interface and Nanomaterials (BRAINS), NIT, J&K, Srinagar, 190006, India
3. Department of Physics, NIT, J&K, Srinagar, 190006, India