1. Department of ChemistryAbdul Wali Khan University Mardan Pakistan
2. Key Laboratory of Functional Inorganic Materials Chemistry (Heilongjiang University), Ministry of Education, School of Chemistry and Materials ScienceInternational Joint Research Center for Catalytic Technology Harbin China
3. Institute of Chemical SciencesUniversity of Peshawar Peshawar Pakistan
4. Facultad de Ingeniería Civil, Departamento de Ecomateriales y EnergíaUniversidad Autónoma de Nuevo León (UANL) San Nicolás de los Garza Nuevo León, C.P. Mexico