U. Rilwan

606 total citations
40 papers, 404 citations indexed

About

U. Rilwan is a scholar working on Materials Chemistry, Radiological and Ultrasound Technology and Safety, Risk, Reliability and Quality. According to data from OpenAlex, U. Rilwan has authored 40 papers receiving a total of 404 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Materials Chemistry, 14 papers in Radiological and Ultrasound Technology and 6 papers in Safety, Risk, Reliability and Quality. Recurrent topics in U. Rilwan's work include Radiation Shielding Materials Analysis (17 papers), Graphite, nuclear technology, radiation studies (15 papers) and Radioactivity and Radon Measurements (14 papers). U. Rilwan is often cited by papers focused on Radiation Shielding Materials Analysis (17 papers), Graphite, nuclear technology, radiation studies (15 papers) and Radioactivity and Radon Measurements (14 papers). U. Rilwan collaborates with scholars based in Nigeria, Jordan and Saudi Arabia. U. Rilwan's co-authors include M.I. Sayyed, K.A. Mahmoud, Aljawhara H. Almuqrin, Mohamed Elsafi, Taha A. Hanafy, Atef El‐Taher, Laith Ahmed Najam, M. Rashad, Ashok Kumar and Chaitali V. More and has published in prestigious journals such as SHILAP Revista de lepidopterología, Ceramics International and Journal of Environmental Radioactivity.

In The Last Decade

U. Rilwan

33 papers receiving 390 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
U. Rilwan Nigeria 12 351 103 77 53 43 40 404
H.H. Saleh Jordan 11 275 0.8× 89 0.9× 81 1.1× 37 0.7× 48 1.1× 16 351
Moamen G. El‐Samrah Egypt 11 397 1.1× 63 0.6× 55 0.7× 37 0.7× 67 1.6× 19 445
S.F. Olukotun Nigeria 10 412 1.2× 85 0.8× 139 1.8× 56 1.1× 43 1.0× 30 479
Emran Eisa Saleh Yemen 12 312 0.9× 152 1.5× 91 1.2× 43 0.8× 20 0.5× 26 376
Nergiz Yıldız Yorgun Türkiye 14 552 1.6× 188 1.8× 78 1.0× 18 0.3× 53 1.2× 25 601
Bijoy Sonker Barua Bangladesh 9 297 0.8× 122 1.2× 117 1.5× 49 0.9× 13 0.3× 10 382
Berna Oto Türkiye 14 620 1.8× 81 0.8× 87 1.1× 23 0.4× 95 2.2× 26 663
Malaa M. Taki Iraq 8 316 0.9× 115 1.1× 41 0.5× 9 0.2× 25 0.6× 14 372
S.A. El-Fiki Egypt 12 259 0.7× 40 0.4× 133 1.7× 81 1.5× 67 1.6× 32 377
Y. Maghrbi Kuwait 9 164 0.5× 69 0.7× 21 0.3× 12 0.2× 18 0.4× 34 189

Countries citing papers authored by U. Rilwan

Since Specialization
Citations

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

Fields of papers citing papers by U. Rilwan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Rilwan

This figure shows the co-authorship network connecting the top 25 collaborators of U. Rilwan. A scholar is included among the top collaborators of U. Rilwan 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 U. Rilwan. U. Rilwan 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.
Olarinoye, I.O., et al.. (2025). A comparative study of the radiation dose response of (ZnO)x(TeO2)1-x thin films for high energy X-ray application. Ceramics International. 51(18). 26059–26069. 7 indexed citations
2.
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Sayyed, M.I., K.A. Mahmoud, Shrikant Biradar, U. Rilwan, & Laith Ahmed Najam. (2025). Dual-purpose borate based glasses: optical features and Monte Carlo simulations of gamma radiation shielding. Nuclear Engineering and Technology. 57(11). 103752–103752. 7 indexed citations
5.
Rahman, Wan Nordiana, Faizal Mohamed, Chin Hua Chia, et al.. (2025). Enhancing the gamma radiation shielding performance: The impact of Bi2O3 and MgO nanoparticles on PMMA. Radiation Physics and Chemistry. 237. 113070–113070. 6 indexed citations
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Umaru, Ibrahim, et al.. (2025). Microstructural, thermal analysis, and gamma-ray shielding properties of bricks made of various local natural materials. Radiation Physics and Chemistry. 236. 112742–112742. 6 indexed citations
8.
Rilwan, U., et al.. (2025). Feasibility study on the possibility of utilizing e-nut shell ashes for gamma-radiation protection application. Radiation Physics and Chemistry. 233. 112748–112748. 6 indexed citations
9.
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
10.
Sayyed, M.I., Aljawhara H. Almuqrin, Mohamed Elsafi, & U. Rilwan. (2024). Evaluation of incorporation of granite waste and SnO2-NPs into coating mortar for gamma-ray shielding. Radiation Physics and Chemistry. 222. 111818–111818. 19 indexed citations
11.
Najam, Laith Ahmed, et al.. (2024). Evaluation of radiological risks due to natural radionuclides in the soil of Khanaqin district, Diyala, Iraq. Physica Scripta. 100(1). 15310–15310. 14 indexed citations
12.
Rilwan, U., et al.. (2024). Seasonal analysis of heavy metaloids concentrations in water and sediments of selective Karu rivers, Nigeria: Ecological implications and risk assessment. Journal of African Earth Sciences. 222. 105485–105485. 3 indexed citations
13.
Rilwan, U., et al.. (2024). Estimation of soil-to-plant transfer factor across six local government areas of Kwara state, Nigeria. Journal of Environmental Radioactivity. 280. 107548–107548. 11 indexed citations
14.
Rilwan, U., et al.. (2024). Assessment of natural radioactivity and its radiological risks in the soil of local government areas (Asa, Ilorin East, Ilorin South, Irepodun, Moro, and Oyun) in Kwara State, Nigeria. Case Studies in Chemical and Environmental Engineering. 11. 101040–101040. 17 indexed citations
15.
Ahemen, I., et al.. (2024). Structural, electronic and optical properties of α -Si3N4, β-Si3N4 and γ-Si3N4 using density functional theory. Next research.. 1(2). 100048–100048. 2 indexed citations
16.
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Almuqrin, Aljawhara H., M.I. Sayyed, Ashok Kumar, & U. Rilwan. (2024). Characterization of glasses composed of PbO, ZnO, MgO, and B2O3 in terms of their structural, optical, and gamma ray shielding properties. Nuclear Engineering and Technology. 56(7). 2842–2849. 23 indexed citations
18.
Yusuf, Samson Dauda, et al.. (2023). Determination of Effective Dose Due to Radon Ingestion and Inhalation from Groundwater Across Awe Local Government Areas in Nasarawa,, Nigeria. Mağallaẗ ʻulūm al-rāfidayn. 32(4). 92–105. 1 indexed citations
19.
Rilwan, U., et al.. (2023). Toxicity of Radon-222 in Groundwater across Keana in Nasarawa, Nigeria. 5(2). 38–49. 2 indexed citations
20.
Rilwan, U., et al.. (2020). Heavy Metal Contamination and Its Risk for Swampy Agricultural Soils of Keffi, Nasarawa West, Nigeria. Asian Journal of Applied Chemistry Research. 1–11. 4 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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