Hewa Y. Abdullah

2.7k total citations
116 papers, 2.0k citations indexed

About

Hewa Y. Abdullah is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Organic Chemistry. According to data from OpenAlex, Hewa Y. Abdullah has authored 116 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Materials Chemistry, 50 papers in Atomic and Molecular Physics, and Optics and 30 papers in Organic Chemistry. Recurrent topics in Hewa Y. Abdullah's work include Boron and Carbon Nanomaterials Research (37 papers), Fullerene Chemistry and Applications (25 papers) and Advanced Chemical Physics Studies (24 papers). Hewa Y. Abdullah is often cited by papers focused on Boron and Carbon Nanomaterials Research (37 papers), Fullerene Chemistry and Applications (25 papers) and Advanced Chemical Physics Studies (24 papers). Hewa Y. Abdullah collaborates with scholars based in Iraq, Iran and Nigeria. Hewa Y. Abdullah's co-authors include Mohsen Doust Mohammadi, George Biskos, Somnath Bhowmick, A. N. Ikot, U. S. Okorie, Vijayanand Kalamse, Ajay Chaudhari, Karwan Wasman Qadir, Hitler Louis and G. J. Rampho and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and The Journal of Physical Chemistry A.

In The Last Decade

Hewa Y. Abdullah

108 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hewa Y. Abdullah Iraq 29 1.2k 492 489 412 194 116 2.0k
Šakír Erkoç Türkiye 25 1.5k 1.2× 936 1.9× 409 0.8× 498 1.2× 27 0.1× 251 2.6k
Carlos Avendaño United Kingdom 23 889 0.7× 361 0.7× 493 1.0× 96 0.2× 61 0.3× 77 2.3k
Hanno Essén Sweden 14 410 0.3× 731 1.5× 615 1.3× 130 0.3× 53 0.3× 57 1.8k
R. Pucci Italy 20 741 0.6× 972 2.0× 342 0.7× 318 0.8× 29 0.1× 143 1.8k
James K. Baird United States 23 689 0.6× 447 0.9× 168 0.3× 135 0.3× 70 0.4× 119 1.6k
A. Robert United States 25 1.0k 0.9× 485 1.0× 95 0.2× 694 1.7× 339 1.7× 86 2.8k
H. A. Buckmaster Canada 19 884 0.7× 472 1.0× 119 0.2× 401 1.0× 134 0.7× 130 2.2k
Didier Bégué France 28 523 0.4× 941 1.9× 722 1.5× 497 1.2× 33 0.2× 141 2.6k
Winston A. Saunders United States 21 1.5k 1.3× 2.1k 4.2× 265 0.5× 496 1.2× 67 0.3× 39 3.3k
Tao Zeng Canada 28 912 0.8× 1.2k 2.5× 656 1.3× 849 2.1× 36 0.2× 120 2.9k

Countries citing papers authored by Hewa Y. Abdullah

Since Specialization
Citations

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

Fields of papers citing papers by Hewa Y. Abdullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hewa Y. Abdullah. 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 Hewa Y. Abdullah. The network helps show where Hewa Y. Abdullah may publish in the future.

Co-authorship network of co-authors of Hewa Y. Abdullah

This figure shows the co-authorship network connecting the top 25 collaborators of Hewa Y. Abdullah. A scholar is included among the top collaborators of Hewa Y. Abdullah 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 Hewa Y. Abdullah. Hewa Y. Abdullah 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.
Abdullah, Hewa Y., et al.. (2025). Unveiling the catalytic versatility of transition metal-doped coal char systems for hydrogen evolution reaction: a first-principles approach. Chemical Physics. 599. 112882–112882. 1 indexed citations
2.
Mohammadi, Mohsen Doust, Karwan Wasman Qadir, & Hewa Y. Abdullah. (2025). A density functional theory investigation of the adsorption of CH4, CO, CO2, H2, H2O, N2, NH3, NO, and NO2 on Mg20 and Mg19Zn clusters. Computational and Theoretical Chemistry. 1248. 115227–115227. 1 indexed citations
3.
Yewale, Chetan, et al.. (2025). Structural, optical, and gas sensing characterization of nanostructured MgS thin films prepared via spray pyrolysis technique for high-sensitivity CO2 detection. Journal of the Indian Chemical Society. 102(8). 101862–101862. 1 indexed citations
4.
Yewale, Chetan, Karwan Wasman Qadir, Hewa Y. Abdullah, et al.. (2024). Graphene oxide nanoparticles synthesized via hummers method and investigation of structural, electrical, and gas-sensing properties of screen-printed thick films. Journal of the Indian Chemical Society. 102(1). 101514–101514. 3 indexed citations
5.
Qadir, Karwan Wasman, Mohsen Doust Mohammadi, Noor J. Ridha, & Hewa Y. Abdullah. (2024). Determining the binding mechanism of B12N12(Zn) with CH4, CO, CO2, H2O, N2, NH3, NO, NO2, O2, and SO2 gases. Microporous and Mesoporous Materials. 379. 113289–113289. 15 indexed citations
6.
Qadir, Karwan Wasman, Mohsen Doust Mohammadi, & Hewa Y. Abdullah. (2024). Adsorption mechanism of CO, CO2, NO, NO2, and SO2 gases onto AlNNT(m,n)_k, (m = 5, 7; n = 0, 5, 7; k = 3–9). Materials Science in Semiconductor Processing. 185. 108973–108973. 14 indexed citations
7.
8.
Mohammadi, Mohsen Doust, et al.. (2023). Hexachlorobenzene (HCB) adsorption onto the surfaces of C60, C59Si, and C59Ge: Insight from DFT, QTAIM, and NCI. Chemical Physics Impact. 6. 100234–100234. 37 indexed citations
9.
Rampho, G. J., C. O. Edet, A. N. Ikot, et al.. (2023). Determination of thermodynamic properties of C r H , N i C and C u L i diatomic molecules with the linear combination of Hulthen-type potential plus Yukawa potential. SHILAP Revista de lepidopterología. 14. 100135–100135. 7 indexed citations
10.
Abdullah, Hewa Y., et al.. (2023). Pt-and Pd-doped carbon nanotubes with different diameters as CO sensors: A comparative DFT study. Diamond and Related Materials. 139. 110311–110311. 8 indexed citations
11.
Mohammadi, Mohsen Doust, et al.. (2023). Adsorption of proteinogenic amino acid on Al‐ and C‐doped boron nitride nanotube (BNNT). Vietnam Journal of Chemistry. 61(4). 470–483. 1 indexed citations
12.
Suvitha, A., et al.. (2023). Experimental and theoretical analysis for the structural, FT-IR, NLO, NBO and RDG properties of lindane using DFT technique. AIP conference proceedings. 2554. 50001–50001. 2 indexed citations
13.
14.
Edet, C. O., A. N. Ikot, U. S. Okorie, et al.. (2022). Eigenfunctions, uncertainties and thermal properties of diatomic molecules under screened modified Kratzer potential. Indian Journal of Physics. 96(12). 3429–3448. 9 indexed citations
15.
Ikot, A. N., U. S. Okorie, I. B. Okon, et al.. (2022). Thermal properties of 2D Schrödinger equation with new Morse interacting potential. The European Physical Journal D. 76(11). 2 indexed citations
16.
Edet, C. O., A. N. Ikot, U. S. Okorie, et al.. (2021). Persistent Current, Magnetic Susceptibility, and Thermal Properties for a Class of Yukawa Potential in the Presence of External Magnetic and Aharanov–Bohm Fields. International Journal of Thermophysics. 42(10). 19 indexed citations
17.
Al-Jubbori, Mushtaq Abed, et al.. (2020). Microscopic Description of 170 Er, 172 Yb, 174 Hf, and 176 W Isotones. IOP Conference Series Materials Science and Engineering. 928(7). 72124–72124. 1 indexed citations
18.
Sharrad, Fadhil I., et al.. (2012). Shell model calculations on even nuclei near 208Pb. International Journal of the Physical Sciences. 7(38). 5449–5454. 3 indexed citations
19.
Saeed, M. A., et al.. (2011). Effect of sensor gauge length on strain sensitivity of a fiber Bragg grating system. Chinese Journal of Physics. 49(5). 1035–1045. 3 indexed citations
20.
Abdullah, Hewa Y., et al.. (2011). CALCULATION OF 8+ ISOMERS OF EVEN-EVEN NUCLEI 76 NI TO 94 PD FOR N=48 NEUTRONS. International Journal of the Physical Sciences. 6(4). 901–906. 5 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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