Ahmed Helal

2.0k total citations
48 papers, 1.6k citations indexed

About

Ahmed Helal is a scholar working on Mechanical Engineering, Inorganic Chemistry and Biomedical Engineering. According to data from OpenAlex, Ahmed Helal has authored 48 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Mechanical Engineering, 14 papers in Inorganic Chemistry and 13 papers in Biomedical Engineering. Recurrent topics in Ahmed Helal's work include Extraction and Separation Processes (14 papers), Radioactive element chemistry and processing (13 papers) and Metal Extraction and Bioleaching (8 papers). Ahmed Helal is often cited by papers focused on Extraction and Separation Processes (14 papers), Radioactive element chemistry and processing (13 papers) and Metal Extraction and Bioleaching (8 papers). Ahmed Helal collaborates with scholars based in Egypt, United States and France. Ahmed Helal's co-authors include T.A. Lasheen, Ju Li, H.B. Hassib, Gareth H. McKinley, Yet‐Ming Chiang, Kyle C. Smith, Frank Y. Fan, Jeng‐Kuei Chang, Chao Wang and Zheng Li and has published in prestigious journals such as Advanced Materials, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Ahmed Helal

47 papers receiving 1.6k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ahmed Helal 646 521 493 363 343 48 1.6k
Cong Peng 986 1.5× 217 0.4× 311 0.6× 110 0.3× 785 2.3× 66 2.1k
York R. Smith 1.1k 1.7× 349 0.7× 797 1.6× 125 0.3× 873 2.5× 62 2.6k
Qiming Liu 1.4k 2.2× 243 0.5× 224 0.5× 333 0.9× 612 1.8× 91 2.2k
Qiyang Hu 1.7k 2.7× 355 0.7× 1.1k 2.1× 204 0.6× 193 0.6× 52 2.3k
Xiaoyi Hu 997 1.5× 649 1.2× 214 0.4× 315 0.9× 1.0k 3.0× 39 2.4k
Hamdy F. M. Mohamed 759 1.2× 267 0.5× 249 0.5× 78 0.2× 454 1.3× 109 1.6k
Rong Hao 1.8k 2.8× 257 0.5× 374 0.8× 108 0.3× 822 2.4× 30 2.8k
Yu Feng 510 0.8× 317 0.6× 468 0.9× 129 0.4× 558 1.6× 80 1.4k
Huazhen Cao 1.1k 1.7× 321 0.6× 530 1.1× 58 0.2× 699 2.0× 120 2.3k
Jie Yu 479 0.7× 264 0.5× 537 1.1× 164 0.5× 1.3k 3.7× 84 1.9k

Countries citing papers authored by Ahmed Helal

Since Specialization
Citations

This map shows the geographic impact of Ahmed Helal'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 Ahmed Helal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahmed Helal more than expected).

Fields of papers citing papers by Ahmed Helal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahmed Helal. 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 Ahmed Helal. The network helps show where Ahmed Helal may publish in the future.

Co-authorship network of co-authors of Ahmed Helal

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Helal. A scholar is included among the top collaborators of Ahmed Helal 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 Ahmed Helal. Ahmed Helal 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
1.
Maruf, Abdullah Al, et al.. (2025). Spatial distribution of soil organic carbon and nutrients in the southern Sundarbans of Bangladesh. SHILAP Revista de lepidopterología. 7. 310–326. 1 indexed citations
2.
Shaibur, Molla Rahman, et al.. (2025). Solid waste management in an urban community of a developing country: an overview of 5Rs strategies. World Development Sustainability. 7. 100254–100254.
3.
Helal, Ahmed, Miryana Hémadi, John S. Lomas, et al.. (2025). Uranium removal from environmental water and nuclear waste: Nanomaterial solutions and their environmental sustainability. Chemical Engineering Journal. 507. 160298–160298. 9 indexed citations
4.
Helal, Ahmed, et al.. (2025). Synthesis of Ag@WO3/TiO2 nanocomposites and their structural, optical, dielectric, electrical, and photocatalytic potentials. Inorganic Chemistry Communications. 179. 114744–114744. 3 indexed citations
5.
Gomaa, Islam, et al.. (2025). 2D CuO/rGO nanocomposite: a novel architecture for enhanced Cr(VI) photo-reduction. BMC Chemistry. 19(1). 174–174. 2 indexed citations
6.
Defferriere, Thomas, Ahmed Helal, Ju Li, Jennifer L. M. Rupp, & Harry L. Tuller. (2024). Ionic Conduction‐Based Polycrystalline Oxide Gamma Ray Detection – Radiation‐Ionic Effects. Advanced Materials. 36(24). e2309253–e2309253. 5 indexed citations
7.
Defferriere, Thomas, Ahmed Helal, Ju Li, Jennifer L. M. Rupp, & Harry L. Tuller. (2024). Ionic Conduction‐Based Polycrystalline Oxide Gamma Ray Detection – Radiation‐Ionic Effects (Adv. Mater. 24/2024). Advanced Materials. 36(24). 1 indexed citations
8.
Shaibur, Molla Rahman, Ahmed Helal, Waris Khan, et al.. (2024). Cow dung management, biogas production and the uses of bio-slurry for sustainable agriculture. Cleaner Waste Systems. 10. 100201–100201. 2 indexed citations
9.
Mohamed, Mona H., Joshua Samuel, Yimeng Huang, et al.. (2024). Trailblazing Kr/Xe Separation: The Birth of the First Kr-Selective Material. ACS Applied Materials & Interfaces. 16(22). 29364–29373. 2 indexed citations
10.
Dang, Chenyang, Ahmed Helal, Li Zhu, Guiyin Xu, & Meifang Zhu. (2023). Industrial pathways to lithium extraction from seawater: Challenges and perspectives. SHILAP Revista de lepidopterología. 2. e9120059–e9120059. 24 indexed citations
11.
Helal, Ahmed, Eva Mazarío, Álvaro Mayoral, et al.. (2022). Functionalized maghemite nanoparticles for enhanced adsorption of uranium from simulated wastewater and magnetic harvesting. Environmental Research. 216(Pt 2). 114569–114569. 35 indexed citations
12.
Helal, Ahmed, et al.. (2022). EFFECT OF DRINKING MAGNETIZED WATER ON SOME PRODUCTION CHARACTERISTICS OF RABBITS. Egyptian Journal of Animal Production. 59(5). 79–87. 1 indexed citations
13.
Riley, Brian J., Saehwa Chong, Wenbin Kuang, et al.. (2020). Metal–Organic Framework–Polyacrylonitrile Composite Beads for Xenon Capture. ACS Applied Materials & Interfaces. 12(40). 45342–45350. 33 indexed citations
14.
Elsaidi, Sameh K., Mona H. Mohamed, Ahmed Helal, et al.. (2020). Radiation-resistant metal-organic framework enables efficient separation of krypton fission gas from spent nuclear fuel. Nature Communications. 11(1). 3103–3103. 84 indexed citations
15.
Xue, Weijiang, Daiwei Yu, Liumin Suo, et al.. (2019). Manipulating Sulfur Mobility Enables Advanced Li-S Batteries. Matter. 1(4). 1047–1060. 77 indexed citations
16.
Solomon, Brian, Xinwei Chen, Ahmed Helal, et al.. (2018). Enhancing the Performance of Viscous Electrode-Based Flow Batteries Using Lubricant-Impregnated Surfaces. ACS Applied Energy Materials. 1(8). 3614–3621. 8 indexed citations
17.
Helal, Ahmed, Eva Mazarío, Álvaro Mayoral, et al.. (2017). Highly efficient and selective extraction of uranium from aqueous solution using a magnetic device: succinyl-β-cyclodextrin-APTES@maghemite nanoparticles. Environmental Science Nano. 5(1). 158–168. 37 indexed citations
18.
Helal, Ahmed, Philippe Decorse, Christian Perruchot, et al.. (2016). Functionalized magnetic nanoparticles for the decontamination of water polluted with cesium. AIP Advances. 6(5). 4 indexed citations
19.
Mazarío, Eva, Ahmed Helal, Álvaro Mayoral, et al.. (2016). Maghemite nanoparticles bearing di(amidoxime) groups for the extraction of uranium from wastewaters. AIP Advances. 7(5). 8 indexed citations
20.
Krishan, Kapilanjan, Ahmed Helal, Reinhard Höhler, & Sylvie Cohen‐Addad. (2010). Fast relaxations in foam. Physical Review E. 82(1). 11405–11405. 25 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Cong Peng Breakdown of academic impact, for papers by York R. Smith Breakdown of academic impact, for papers by Qiming Liu Breakdown of academic impact, for papers by Qiyang Hu Breakdown of academic impact, for papers by Xiaoyi Hu Breakdown of academic impact, for papers by Hamdy F. M. Mohamed Breakdown of academic impact, for papers by Rong Hao Breakdown of academic impact, for papers by Yu Feng Breakdown of academic impact, for papers by Huazhen Cao Breakdown of academic impact, for papers by Jie Yu
Rankless by CCL
2026