1. International and Inter-University Centre for Nanoscience and Nanotechnology, Mahatma Gandhi University, Kottayam, India
2. Institute of Biophysics, Siberian Federal University, Krasnoyarsk, Russia
3. Department of Chemical Sciences, University of Johannesburg, Johannesburg, South Africa
4. Centre for Nanomaterials Sciences Research, University of Johannesburg, Johannesburg, South Africa
5. Department of Pharmacology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai, India
6. School of Chemical Sciences, Mahatma Gandhi University, Kottayam, India
7. School of Pure and Applied Physics, Mahatma Gandhi University, Kottayam, India