1. Centre for Nano and Soft Matter Sciences (CeNS), Arkavathi, Bengaluru 562162, India
2. Manipal Academy of Higher Education (MAHE), Manipal 576104, India
3. Solid State and Structural Chemistry Unit, Indian Institute of Science (IISc), Bengaluru 560012, India
4. CSIR-North East Institute of Science and Technology, Jorhat 785006, India