1. Department of Humanities and Sciences (Chemistry) , Gokaraju Rangaraju Institute of Engineering and Technology , Nizampet , Hyderabad , 500090 , India
2. Department of Mechanical Engineering , Gokaraju Rangaraju Institute of Engineering and Technology , Hyderabad , India
3. Laboratory of Materials, Nanotechnology, and Environment, Department of Chemistry, Faculty of Sciences , Mohammed V University , P. O. Box: 1014 , Rabat , Morocco
4. Department of Chemistry , PSGR Krishnammal College for Women , Coimbatore , Tamil Nadu , India