1. Thin Film and Nanotechnology Laboratory, Faculty of Engineering and Computing Sciences, Teerthanker Mahaveer University, Moradabad, UP 244001, India
2. Thin Film and Nanoscience Laboratory, Department of Physics, Jadavpur University, Kolkata, West Bengal 700032, India
3. Department of Basic Science and Humanities, Techno International Batanagar, Maheshtala, Kolkata 700141, India
4. Department of Industrial Chemistry, Ramakrishna Mission Vidyamandira, Belur Math, Howrah-711202, India
5. Department of Physics, Indian Institute of Technology, Hauz Khas South West, Delhi, 110016, India