1. Institute of Chemical Sciences, Gomal University, Dera Ismail Khan 20950, Pakistan
2. School of Marine Sciences, Sun Yat-sen University, Guangzhou 510006, China
3. Institute of Biological Sciences, Gomal University, Dera Ismail Khan 20950, Pakistan
4. Faculty of Veternary Sciences, Institute of Microbiology, Gomal University, Dera Ismail Khan 29050, Pakistan
5. Department of Chemistry, Kohat University of Science and Technology, Kohat 26000, Pakistan
6. State Key Laboratory of Optoelectronic Materials and Technologies, School of Materials, Science and Engineering, Sun Yat-sen University, Guangzhou 510275, P.R. China