1. Department of Civil Engineering; Hindustan Institute of Technology and Science; Tamil Nadu India
2. Nanocatalysis and Solar Fuels Research Laboratory, Department of Materials Science & Nanotechnology; Yogi Vemana University Kadapa; Andhra Pradesh India
3. Department of Chemistry, School of Advanced Sciences; Vellore Institute of Technology; Tamil Nadu India
4. Centre for Nano Science and Technology, Institute of Science and Technology; Jawaharlal Nehru Technological University; Hyderabad India