1. Department of Chemistry, Government College University, Faisalabad, Pakistan;
2. Interdisciplinary Research Center in Biomedical Materials (IRCBM), COMSATS University Islamabad Lahore Campus, Lahore, Pakistan;
3. Department of Chemical Engineering, COMSATS University Islamabad Lahore Campus, Lahore, Pakistan;
4. Department of Plastic, Reconstructive surgery and Burn Unit, King Edward Medical University Lahore, Lahore, Pakistan