1. Department of Humanities and Sciences (Chemistry) , Gokaraju Rangaraju Institute of Engineering and Technology , Hyderabad , Telangana 500090 , India
2. Department of Mechanical Engineering , Gokaraju Rangaraju Institute of Engineering and Technology , Hyderabad , Telangana 500090 , India
3. Department of Chemistry , Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University , P.O. Box 1014 , Rabat , Morocco