1. CRM2,
CNRS-Institut Jean Barriol, Université de Lorraine, Vandoeuvre-lès-Nancy, France
2. Department
of Chemistry, The Islamia University of Bahawalpur, Bahawalpur, Punjab, Pakistan
3. Interdisciplinary
Research Center in Biomedical Materials, COMSATS Institute of Information Technology, 54000, Lahore, Pakistan