1. Centre of Excellence for Energy Research, Centre for Nanoscience and Nanotechnology Sathyabama Institute of Science and Technology Chennai India
2. Nanomaterials and Solar Energy Conversion Lab., Department of Chemistry National Institute of Technology (NIT) Tiruchirappalli India
3. Department of Chemistry Bannari Amman Institute of Technology Sathyamangalam India
4. Department of Physics VIT‐AP University Amaravati India
5. Department of Chemical Engineering, Faculty of Engineering Chulalongkorn University Bangkok Thailand