A. Hefnawy

689 total citations
29 papers, 538 citations indexed

About

A. Hefnawy is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Civil and Structural Engineering. According to data from OpenAlex, A. Hefnawy has authored 29 papers receiving a total of 538 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Materials Chemistry, 7 papers in Electrical and Electronic Engineering and 6 papers in Civil and Structural Engineering. Recurrent topics in A. Hefnawy's work include Corrosion Behavior and Inhibition (14 papers), Electrochemical sensors and biosensors (6 papers) and Concrete Corrosion and Durability (5 papers). A. Hefnawy is often cited by papers focused on Corrosion Behavior and Inhibition (14 papers), Electrochemical sensors and biosensors (6 papers) and Concrete Corrosion and Durability (5 papers). A. Hefnawy collaborates with scholars based in Egypt, Bahrain and Saudi Arabia. A. Hefnawy's co-authors include Lamiaa Z. Mohamed, Sherif Kandil, Abdelrahman Hussein, N. Elkhoshkhany, Shaker Ebrahim, E. Khamis, Howida A. Fetouh, Adel M. Attia, Moataz Soliman and Hesham Ibrahim and has published in prestigious journals such as RSC Advances, Journal of Alloys and Compounds and Materials Science and Engineering C.

In The Last Decade

A. Hefnawy

25 papers receiving 516 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
A. Hefnawy Egypt 12 317 144 97 84 80 29 538
Željka Petrović Croatia 17 375 1.2× 270 1.9× 74 0.8× 113 1.3× 46 0.6× 38 696
Ru Yan China 15 350 1.1× 165 1.1× 49 0.5× 92 1.1× 93 1.2× 25 573
Vitalis Ikenna Chukwuike India 17 576 1.8× 110 0.8× 112 1.2× 79 0.9× 259 3.2× 31 732
Aylin Aytaç Türkiye 11 438 1.4× 176 1.2× 124 1.3× 48 0.6× 180 2.3× 21 659
Hermann Kronberger Austria 13 291 0.9× 436 3.0× 67 0.7× 72 0.9× 26 0.3× 41 671
B.M. Fernández-Pérez Spain 17 446 1.4× 111 0.8× 87 0.9× 48 0.6× 155 1.9× 30 646
J. W. Holubka United States 11 214 0.7× 95 0.7× 79 0.8× 72 0.9× 64 0.8× 24 422
Florina Brânzoi Romania 15 474 1.5× 148 1.0× 105 1.1× 73 0.9× 294 3.7× 50 774
M.E. Contreras‐García Mexico 16 332 1.0× 113 0.8× 83 0.9× 103 1.2× 69 0.9× 41 566
Sílvia Maria Leite Agostinho Brazil 11 416 1.3× 140 1.0× 29 0.3× 67 0.8× 229 2.9× 19 581

Countries citing papers authored by A. Hefnawy

Since Specialization
Citations

This map shows the geographic impact of A. Hefnawy's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. Hefnawy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Hefnawy more than expected).

Fields of papers citing papers by A. Hefnawy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Hefnawy. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. Hefnawy. The network helps show where A. Hefnawy may publish in the future.

Co-authorship network of co-authors of A. Hefnawy

This figure shows the co-authorship network connecting the top 25 collaborators of A. Hefnawy. A scholar is included among the top collaborators of A. Hefnawy based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A. Hefnawy. A. Hefnawy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Hefnawy, A., Jehan El Nady, Mohd Ali Hassan, et al.. (2025). Machine learning model of polypyrrole based-supercapacitor electrode: Fabrication, characterization, and prediction. Journal of Alloys and Compounds. 1019. 179240–179240. 7 indexed citations
3.
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Kamel, Ayman H., Hisham S. M. Abd‐Rabboh, & A. Hefnawy. (2024). Molecularly imprinted polymer-based electrochemical sensors for monitoring the persistent organic pollutants chlorophenols. RSC Advances. 14(28). 20163–20181. 15 indexed citations
5.
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Kamel, Ayman H., A. Hefnawy, Layla J. Hazeem, Suad Rashdan, & Hisham S. M. Abd‐Rabboh. (2024). Current perspectives, challenges, and future directions in the electrochemical detection of microplastics. RSC Advances. 14(3). 2134–2158. 27 indexed citations
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Hefnawy, A., et al.. (2021). Micro Composite Multi Structural Formable Steel: Optimization of Electrodeposition Parameters and Anti-corrosion Properties of Polypyrrole Coatings. Biointerface Research in Applied Chemistry. 11(5). 13402–13411. 1 indexed citations
9.
Mahgoub, F. M., et al.. (2020). Novel Green Corrosion Inhibitor for Mild Steel in Sulfuric Acid. Protection of Metals and Physical Chemistry of Surfaces. 56(2). 450–458. 2 indexed citations
10.
Fetouh, Howida A., et al.. (2020). 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. Journal of Molecular Liquids. 319. 114355–114355. 52 indexed citations
11.
Mahgoub, F. M., et al.. (2019). Corrosion inhibition of mild steel in acidic solution by leaves and stem extract of Acacia nilotica. Desalination and Water Treatment. 169. 49–58. 11 indexed citations
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Abbas, Rafik, et al.. (2017). High Stability Performance of Superhydrophobic Modified Fluorinated Graphene Films on Copper Alloy Substrates. Advances in Materials Science and Engineering. 2017. 1–8. 11 indexed citations
14.
Hefnawy, A., et al.. (2017). Ni–TiN and Ni-Co-TiN composite coatings for corrosion protection: Fabrication and electrochemical characterization. Journal of Alloys and Compounds. 735. 600–606. 60 indexed citations
15.
Shehata, Nader, et al.. (2017). Corrosion Inhibition of Aluminum in Hydrochloric acid Solution Using Ceria Doped Polyvinyl Chloride Nanofiber.. International Journal of Electrochemical Science. 12(2). 1094–1105. 17 indexed citations
16.
Hussein, Abdelrahman, et al.. (2015). Biocompatibility of new Ti–Nb–Ta base alloys. Materials Science and Engineering C. 61. 574–578. 116 indexed citations
17.
Ebrahim, Sh., et al.. (2014). A Novel Chloropyrifos Electrochemical Sensor Based on Polyaniline/Carbon Nanotubes Composite. Key engineering materials. 605. 99–102. 2 indexed citations
18.
Abdel‐Gaber, A.M., E. Khamis, & A. Hefnawy. (2010). Utilizing Arghel extract as corrosion inhibitor for reinforced steel in concrete. Materials and Corrosion. 62(12). 1159–1162. 23 indexed citations
19.
Massoud, A.A., et al.. (2009). Synthesis, X-ray structure and anti-corrosion activity of two silver(I) pyrazino complexes. Polyhedron. 28(13). 2794–2802. 36 indexed citations
20.
Khamis, E., et al.. (2007). Acid Cleaning of Steel Using Arghel Echo Friendly Corrosion Inhibitor. Materialwissenschaft und Werkstofftechnik. 38(3). 227–232. 11 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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