… Eman Ramdan Elsharqawy College of Science chemistry department eman.elsharqawy@nbu.edu.sa …

… Awatif Hneif Alruwaili College of Science chemistry department Awatef.Alrowili@nbu.edu.sa …

… Haifa Dakheel Alharbi College of Science chemistry department Haifa.Alharbi@nbu.edu.sa …

… Ali Mohammed Alakrmi College of Science chemistry department Ali.Akrmi@nbu.edu.sa …

… Hanan Sliman Almulhim College of Science chemistry department Hanan.Almolhim@nbu.edu.sa …

… Amr Mohammed Albesyoni College of Science chemistry department amr.albeasieny@nbu.edu.sa …

… Tahani Nawaf Alenzi College of Science chemistry department Tahani.Alenezi@nbu.edu.sa …

… Haya Awadh Alshammari College of Science chemistry department Haya.Alshammari@nbu.edu.sa …

… Yasmin Abdullah Hameed College of Science chemistry department Yasmin.Hamid@nbu.edu.sa …

… Mahmoud Jamal Saleh College of Science chemistry department mgsaleh@nbu.edu.sa …

… Deemah Mizher Alenazy College of Science chemistry department Dymah.Alanazi@nbu.edu.sa …

… Salwa Diyab Almalawi College of Science chemistry department Salwa.Almaalawi@nbu.edu.sa …