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A. Hefnawy

Observed names: A El-Hefnawy, A. El-Hefnawy, A.M Hefnawy, Ahmad M. Hefnawy, AhmadM Hefnawy, Ahmed Hefnawy, Ahmed M. Hefnawy, Ahmed Mohamed Hefnawy, Hefnawy, A.
ORCID: 0000-0002-4785-632X
Observed ORCID: 0000-0002-4785-632X
OpenAlex ID: A5062945559
Biocompatibility of new Ti–Nb–Ta base alloys
2015 · Abdelrahman H. Hussein, Mohamed A.-H. Gepreel, et al. · Materials Science and Engineering C · 145
Electrochemical sensor based on polyaniline nanofibers/single wall carbon nanotubes composite for detection of malathion
2014 · Shaker Ebrahim, Radwa El-Raey, et al. · Synthetic Metals · 101
Facile and low-cost green synthesis of eco-friendly chitosan-silver nanocomposite as novel and promising corrosion inhibitor for mild steel in chilled water circuits
2020 · H.A. Fetouh, A. Hefnawy, et al. · Journal of Molecular Liquids · 78
Ni–TiN and Ni-Co-TiN composite coatings for corrosion protection: Fabrication and electrochemical characterization
2017 · A. Hefnawy, N. Elkhoshkhany, et al. · Journal of Alloys and Compounds · 75
Current perspectives, challenges, and future directions in the electrochemical detection of microplastics
2024 · Ayman H. Kamel, A. Hefnawy, et al. · RSC Advances · 64
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Synthesis, X-ray structure and anti-corrosion activity of two silver(I) pyrazino complexes
2009 · Alshima’a A. Massoud, Ahmed Hefnawy, et al. · Polyhedron · 45
Molecularly imprinted polymer-based electrochemical sensors for monitoring the persistent organic pollutants chlorophenols
2024 · Ayman H. Kamel, Hisham S. M. Abd-Rabboh, et al. · RSC Advances · 40
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Improved adhesion of superhydrophobic layer on metal surfaces via one step spraying method
2015 · Wael I. El Dessouky, Rafik Abbas, et al. · Arabian Journal of Chemistry · 39
Utilizing Arghel extract as corrosion inhibitor for reinforced steel in concrete
2010 · A. M. Abdel‐Gaber, E. Khamis, et al. · Materials and Corrosion · 29
Machine learning model of polypyrrole based-supercapacitor electrode: Fabrication, characterization, and prediction
2025 · A. Hefnawy, Jehan El Nady, et al. · Journal of Alloys and Compounds · 28
Corrosion Inhibition of Aluminum in Hydrochloric acid Solution Using Ceria Doped Polyvinyl Chloride Nanofiber.
2017 · Soha Gaballah, Nader Shehata, et al. · International Journal of Electrochemical Science · 22
Comparative study between green and red algae in the control of corrosion and deposition of scale in water systems
2016 · Essam Khamis, Essam El-Rafey, et al. · Desalination and Water Treatment · 22
Corrosion inhibition of mild steel in acidic solution by leaves and stem extract of Acacia nilotica
2019 · Fatma M. Mahgoub, Ahmed M. Hefnawy, et al. · Desalination and Water Treatment · 17
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Acid Cleaning of Steel Using Arghel Echo Friendly Corrosion Inhibitor
2007 · E. Khamis, A. Hefnawy, et al. · Materialwissenschaft und Werkstofftechnik · 16
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Solid‐Contact Sensor Based on Molecularly Imprinted Polymers (MIPs) for Direct Potentiometric Assessment of 2,4,6‐Trichlorophenol as a Persistent Organic Pollutant
2023 · Haneen H. Shanaah, Zahraa Ameen, et al. · ChemElectroChem · 15
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High Stability Performance of Superhydrophobic Modified Fluorinated Graphene Films on Copper Alloy Substrates
2017 · Rafik Abbas, N. Elkhoshkhany, et al. · Advances in Materials Science and Engineering · 12
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Arghel Extract: a Promising Green Corrosion Inhibitor
2017 · Ahmed M. Hefnawy, Salah F. Abdellah Ali · Protection of Metals and Physical Chemistry of Surfaces · 9
Mechanical properties and electrochemical behavior of borosilicate glass system
2021 · A. Hefnawy, N. Elkhoshkhany, et al. · Digest Journal of Nanomaterials and Biostructures · 7
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Effect of heat treatment on the microstructure of Ti-Nb-Ta base alloys for biomedical applications
2014 · MohamedA Gepreel, AhmadM Hefnawy, et al. · International Journal of Chemical and Applied Biological Sciences · 6
Inhibition Mechanism of Pitting Corrosion of Nickel in Aqueous Medium by Some Macrocyclic Compounds
2012 · Fatma Mohamed Mahgoub, Ahmed Mohamed Hefnawy · Open Journal of Physical Chemistry · 5
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Fast and effective assessment of 4-chlorophenol as a persistent organic pollutant (POP) using a multi-walled carbon nanotube-modified screen-printed carbon electrode (C/MWCNT-COOH/SPCE)
2024 · Ayman H. Kamel, Ayman Alnakkal, et al. · Analytical Methods · 4
Enhancement of corrosion inhibition efficiency of sodium alginate via grafting with polyacrylamide
2022 · Ahmed Hefnawy, Salma Hassan Zaki, et al. · Desalination and Water Treatment · 4
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Novel Green Corrosion Inhibitor for Mild Steel in Sulfuric Acid
2020 · F. M. Mahgoub, A. Hefnawy, et al. · Protection of Metals and Physical Chemistry of Surfaces · 4
Arghel Extract as an Environmentally Friendly Anti-Corrosion and Anti-Scalent in Industrial Water Systems
2018 · E Khamis, E. El-Rafey, et al. · IOP Conference Series Materials Science and Engineering · 4
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Development of a screen-printed gold electrode-based electrochemical sensor for the detection of ephedrine in legal and illicit preparations
2025 · A. Hefnawy, Mona A. Aziz Aljar, et al. · New Journal of Chemistry · 2
Works count: 38
Citation count: 802
H-index: 15
I10-index: 16
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