1. Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India
2. Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Jakkasandra Post, Ramanagara District, Bangalore, 562112, India
3. Electrodics and Electrocatalysis Division, CSIR-Central Electrochemical Research Institute, Karaikudi, 630003, India