1. Centre for Nano and Soft Matter Sciences, Jalahalli Bengaluru 560013 India
2. Manipal Academy of Higher Education Manipal 576104 India
3. Currently at Materials Research CentreMalaviya National Institute of Technology Jaipur- 302017 India
4. Solid State and Structural Chemistry UnitIndian Institute of Science Bengaluru 560012 India
5. Department of ChemistryIndian Institute of Science Education and Research Bhopal, Bhauri Bhopal 462066 India