K.A. Mahmoud

8.2k total citations · 1 hit paper
291 papers, 6.7k citations indexed

About

K.A. Mahmoud is a scholar working on Materials Chemistry, Ceramics and Composites and Radiological and Ultrasound Technology. According to data from OpenAlex, K.A. Mahmoud has authored 291 papers receiving a total of 6.7k indexed citations (citations by other indexed papers that have themselves been cited), including 281 papers in Materials Chemistry, 134 papers in Ceramics and Composites and 37 papers in Radiological and Ultrasound Technology. Recurrent topics in K.A. Mahmoud's work include Radiation Shielding Materials Analysis (271 papers), Nuclear materials and radiation effects (179 papers) and Glass properties and applications (133 papers). K.A. Mahmoud is often cited by papers focused on Radiation Shielding Materials Analysis (271 papers), Nuclear materials and radiation effects (179 papers) and Glass properties and applications (133 papers). K.A. Mahmoud collaborates with scholars based in Russia, Saudi Arabia and Egypt. K.A. Mahmoud's co-authors include M.I. Sayyed, О. Л. Ташлыков, Y. S. Rammah, F.I. El‐Agawany, K.A. Naseer, Aljawhara H. Almuqrin, M.H.A. Mhareb, Kawa M. Kaky, R. El‐Mallawany and K. Marimuthu and has published in prestigious journals such as Scientific Reports, Construction and Building Materials and Journal of Materials Science.

In The Last Decade

K.A. Mahmoud

269 papers receiving 6.5k citations

Hit Papers

Experimental investigation of structural and radiation sh... 2024 2026 2025 2024 10 20 30 40 50
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Experimental investigation of structural and radiation shielding features of Li2O-BaO-ZnO-B2O3-Bi2O3 glass systems
    2024 59 citations M.I. Sayyed, M.H.A. Mhareb et al. Radiation Physics and Chemistry profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K.A. Mahmoud Russia 50 6.3k 3.1k 699 528 364 291 6.7k
I.O. Olarinoye Nigeria 44 5.4k 0.9× 3.0k 1.0× 496 0.7× 208 0.4× 399 1.1× 208 5.6k
Y. S. Rammah Egypt 59 9.3k 1.5× 5.6k 1.8× 1.2k 1.7× 366 0.7× 539 1.5× 360 9.9k
O. Ağar Türkiye 40 3.9k 0.6× 1.3k 0.4× 621 0.9× 359 0.7× 392 1.1× 78 4.0k
Esra Kavaz Türkiye 44 4.4k 0.7× 2.0k 0.6× 629 0.9× 257 0.5× 367 1.0× 135 4.7k
Ashok Kumar India 36 4.0k 0.6× 2.1k 0.7× 651 0.9× 290 0.5× 365 1.0× 155 4.3k
M.H.A. Mhareb Saudi Arabia 44 4.6k 0.7× 2.8k 0.9× 357 0.5× 189 0.4× 269 0.7× 159 4.8k
Mengge Dong China 38 3.5k 0.6× 1.4k 0.5× 675 1.0× 221 0.4× 401 1.1× 73 3.8k
Murat Kurudirek Türkiye 30 3.9k 0.6× 1.4k 0.5× 805 1.2× 341 0.6× 604 1.7× 75 4.1k
Mohamed Elsafi Egypt 33 2.7k 0.4× 632 0.2× 304 0.4× 414 0.8× 206 0.6× 148 3.0k
Ahmed M. El‐Khatib Egypt 30 2.3k 0.4× 177 0.1× 410 0.6× 542 1.0× 194 0.5× 195 3.2k

Countries citing papers authored by K.A. Mahmoud

Since Specialization
Citations

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

Fields of papers citing papers by K.A. Mahmoud

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K.A. Mahmoud. 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 K.A. Mahmoud. The network helps show where K.A. Mahmoud may publish in the future.

Co-authorship network of co-authors of K.A. Mahmoud

This figure shows the co-authorship network connecting the top 25 collaborators of K.A. Mahmoud. A scholar is included among the top collaborators of K.A. Mahmoud 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 K.A. Mahmoud. K.A. Mahmoud 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.
Najam, Laith Ahmed, et al.. (2025). Uncovering the potential of ZnO and CaO in shielding and density enhancement for borate glass systems. Annals of Nuclear Energy. 214. 111231–111231. 6 indexed citations
2.
Rotkovich, A.A., Д.И. Тишкевич, K.A. Mahmoud, et al.. (2025). Gamma radiation shielding capacities of the tungsten-sealant composites: Experimental and theoretical study. Applied Materials Today. 44. 102685–102685. 8 indexed citations
3.
Mahmoud, K.A., et al.. (2025). Bentonite-clay bricks reinforced with fuel fly ash: Structural and gamma attenuation characterization. Radiation Physics and Chemistry. 232. 112599–112599.
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Mhareb, M.H.A., et al.. (2025). Novel hafnium oxide doped G-T-B Glass: Structural, physical, mechanical, optical, and radiation shielding investigation. Results in Physics. 70. 108161–108161. 2 indexed citations
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Mhareb, M.H.A., et al.. (2024). A new approach toward enhancing the gamma-ray shielding efficiency: Zn ions effects on synthesized B2O3-PbO-BaO toward gamma-ray protection applications. Annals of Nuclear Energy. 210. 110860–110860. 4 indexed citations
10.
Fathy, Islam N., Alaa A. El‐Sayed, Alaa Mahmoud, et al.. (2024). Upgrading the compressive strength and radiation shielding properties of high strength concrete supported with nano additives of lead monoxide and granodiorite. Progress in Nuclear Energy. 180. 105562–105562. 22 indexed citations
11.
Bakather, Omer Y., Nasser Zouli, Mohamed A. Mahmoud, et al.. (2024). Solar-driven purification: Removing pharmaceutical contaminants from water using carbon-doped NASICON photocatalyst. Materials Science in Semiconductor Processing. 185. 108901–108901. 9 indexed citations
12.
Sayyed, M.I., M.H.A. Mhareb, K.A. Mahmoud, et al.. (2024). Optical, physical, mechanical, structural, and radiation shielding investigations of B2O3–TeO2-GeO2-MgO-PbO for ionizing protection and optical transmission application. Optical Materials. 154. 115807–115807. 32 indexed citations
13.
Hanfi, Mohamed Y., et al.. (2024). The impact of pressure rate on the physical, structural and gamma-ray shielding capabilities of novel light-weight clay bricks. Nuclear Engineering and Technology. 56(11). 4938–4945. 1 indexed citations
14.
Rilwan, U., S.F. Olukotun, Atef El‐Taher, et al.. (2024). Influence of waste glass on the gamma-ray shielding performance of concrete. Annals of Nuclear Energy. 210. 110876–110876. 17 indexed citations
15.
Hannachi, E., et al.. (2024). Investigation of the shielding properties against γ-radiation of (Cu–Ba–Y–O)-x(Zn–Fe–O) ceramics. Radiation Physics and Chemistry. 224. 112086–112086. 2 indexed citations
16.
Hanfi, Mohamed Y., et al.. (2024). Experimental investigation of fired clay bricks for gamma radiation shielding. Radiation Physics and Chemistry. 226. 112245–112245. 5 indexed citations
17.
Hannachi, E., M.I. Sayyed, Y. Slimani, & K.A. Mahmoud. (2024). Assessment of shielding efficiency of highly energetic electromagnetic radiation for lead-free cuprate-class material: Effect of MnFe2O4 ratios. Inorganic Chemistry Communications. 169. 112996–112996. 3 indexed citations
18.
Alonizan, N., M.H.A. Mhareb, K.A. Mahmoud, et al.. (2023). Mechanical, structural, and radiation shielding characteristics for transparent boro-tellurite glasses modified with strontium and bismuth oxide ratios. Optical Materials. 146. 114524–114524. 15 indexed citations
19.
Sayyed, M.I., S. Hashim, K.A. Mahmoud, & Ashok Kumar. (2023). PbO-TeO2-MgO-Na2O-B2O3 glasses: Optical properties and gamma ray shielding behaviour studies using the Monte Carlo simulation. Optik. 274. 170532–170532. 11 indexed citations
20.
Mahmoud, K.A., et al.. (2023). A close look for the γ-ray attenuation capacity and equivalent dose rate form composites based epoxy resin: An experimental study. Radiation Physics and Chemistry. 212. 111063–111063. 14 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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