1. Directorate of Nanomaterials, DMSRDE, Kanpur, 208013, India
2. Nanoscience & Technology, Central University of Jharkhand, 835222, India
3. Janta Maha Vidyalaya (CSJM University), Ajitmal, Auraiya, 206121, India
4. DMSRDE, GT Road, Kanpur, 208013, India