1. Centre for Nano and Soft Matter Sciences, Bengaluru, India
2. Centre for Nano-materials & Displays, B.m.s. College of Engineering, Bengaluru, India
3. Centre of Excellence for Innovation in Chemistry and Division of Physical Science, Faculty of Science, Prince of Songkla University, Hat Yai, Songkla, Thailand
4. Department of Chemistry, CHRIST (Deemed to be University), Hosur Rd, Bengaluru 560029, Karnataka, India