1. School of Mechanical Engineering, Beijing Institute of Technology, Beijing, China
2. Department of Chemistry, St. Joseph’s College of Engineering, Chennai, Tamilnadu, India
3. Department of Chemistry, Bharath Institute of Higher Education & Research, Bharath University, Chennai, Tamilnadu, India
4. Department of Pure Industrial Chemistry, University of Nigeria, Nsukka, Enugu state, Nigeria
5. Department of Chemistry, C. Kandaswami Naidu College for Women, Cuddalore, Tamilnadu, India