1. Department of Chemical Engineering, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
2. Department of Chemistry, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
3. Chemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
4. Faculty of Science and Technology, School of Applied Physics, University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
5. International Research Centre of Nanotechnology for Himalayan Sustainability (IRCNHS), Shoolini University, Solan, Himachal Pradesh, India