Synthesis, surface activity, and corrosion inhibition capabilities of new non-ionic gemini surfactants

MA Deyab, IZ Ibrahim, OAA El-Shamy, KA Khalil… - Scientific Reports, 2024 - nature.com
Several environmentally acceptable non-ionic gemini surfactants are synthesized in this
work using natural sources, including polyethenoxy di-dodecanoate (GSC12), polyethenoxy …

Chemical Synthesis of a Polyvinylpyrrolidone‐Capped Silver Nanoparticle and Its Antimicrobial Activity against Two Multidrug‐ResistantAeromonas Species

OAA El-Shamy, MM El-Adawy… - Aquaculture …, 2023 - Wiley Online Library
This study investigated the antimicrobial activity of polyvinylpyrrolidone‐capped silver
nanoparticles (PVP‐AgNPs) in vitro against two antibiotic‐resistant isolates of Aeromonas …

Corrosion control of carbon steel in water-based mud by nanosized metallo-cationic surfactant complexes during drilling operations

M Abdelsattar, AEFM Badawi, S Ibrahim, AF Wasfy… - ACS …, 2020 - ACS Publications
In this work, three nanometal complexes named cetyltrimethyammonium dibromodichloro
zincate (CT-Zn), cetyltrimethyammonium dibromodichloro cuprate (CT-Cu), and …

[PDF][PDF] Surface properties and biological activity of the synthesized polymeric surfactant and its complexes

A Adawy, S El-Mesallamy, E Badr… - Letters in Applied …, 2021 - nanobioletters.com
Poly (4-vinyl pyridine)(P4-VP) was quaternized and complexed with salt chloride to obtain
polymeric surfactant complexes having to improve surface properties and microbial activity …

Inhibition of corrosion of carbon steel in acidic medium by using innovative Gemini nonionic surfactant based on stearic acid

MA Deyab, O El-shamy, MA Abo-Riya - Bulletin of Faculty of …, 2024 - journals.ekb.eg
Novel non-ionic Gemini surfactants derived from natural sources, namely di-octadecanoate
(GS stearate) is Gemini nonionic surfactant synthesized from stearic acid by reaction with …