[1] Univ Mosul, Coll Educ Pure Sci, Dept Biol, Mosul, Iraq
[2] Minist Educ, Dept Heet Educ, Gen Directorate Educ Anbar, Hit 31007, Anbar, Iraq
[3] Univ Anbar, Coll Appl Sci Hit, Dept Environm Sci, Hit 31007, Anbar, Iraq
[4] Univ Anbar, Coll Appl Sci Hit, Dept Appl Chem, Hit 31007, Anbar, Iraq
[5] Univ Sains Malaysia, Sch Phys, Nanooptoelect Res & Technol Lab NORLab, George Town 11800, Malaysia