Mxene-chitosan composites in wastewater treatment: From adsorption and separation to catalytic remediation - Muhammad Khan; Mohamed Hassan Eisa; Abdul Hameed; Xiaohui Sun; Suleiman M. Suleiman; Muffarih Shah; Noor Majeed; Xiangsheng Chen; Nasir A. Ibrahim; Ashraf A. Qurtam; Katabathini Narasimharao; Zainuriah Hassan (Carbohydrate Polymers, 2026)