1. Department of Chemistry, CHRIST (Deemed to be University), Bangalore, 560029, India
2. Center for Nano-Materials and Displays (CND), B.M.S. College of Engineering, Bangalore-560 019, India
3. Center of Excellence for Innovation in Chemistry and Division of Physical Science, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla, 90110, Thailand
4. Centre for Advanced Research and Development (CARD), CHRIST (Deemed to be University), Bangalore, 560076, India