1. Department of Chemistry, University of Agriculture, Faisalabad, Pakistan
2. NPU-NCP Joint International Research Center on Advanced Nanomaterials and Defects Engineering, Xi’an, China
3. Shaanxi Engineering Laboratory for Graphene New Carbon Materials and Applications, Xi’an, China
4. School of Materials Science and Engineering, Northwestern Polytechnical University, Xi’an, China
5. Department of Materials, School of Engineering and Technology, National Textile University, Faisalabad, Pakistan