Author = Omnia El-Sayed Shehata
Synthesis of New Guanidine Benzothiazole Derivative and Its Application as Eco-Friendly Corrosion Inhibitor

Volume 66, Issue 7, July 2023, Pages 187-195

10.21608/ejchem.2022.167419.7063

Amal M. Abdel-karim; Rasha A. Azzam; Omnia El-Said Shehata; mohamed A, adly; Omnia A. A. El-Shamy; Gamal A El mahdy


New Trends in Anodizing and Electrolytic Coloring of Metals

Volume 65, Issue 9, September 2022, Pages 229-241

10.21608/ejchem.2022.112570.5110

Omnia El-Said Shehata; Amal M. Abdel-karim; Amr Hassan Abdel Fatah


Synthesis and Characterization of Polyaniline/Mn3O4/Reduced Graphene Oxide Nanocomposite

Volume 62, Special Issue (Part 1) Innovation in Chemistry, December 2019, Pages 251-265

10.21608/ejchem.2019.13194.1821

Abdelfatah Darwish; Ahmed Ghoniem; Mohamed Yousry Hassaan; Omnia El-Said Shehata; Gamal Turky