R. Ahmed

3.5k total citations
126 papers, 3.0k citations indexed

About

R. Ahmed is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, R. Ahmed has authored 126 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 98 papers in Materials Chemistry, 69 papers in Electrical and Electronic Engineering and 47 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in R. Ahmed's work include Chalcogenide Semiconductor Thin Films (41 papers), Heusler alloys: electronic and magnetic properties (34 papers) and 2D Materials and Applications (30 papers). R. Ahmed is often cited by papers focused on Chalcogenide Semiconductor Thin Films (41 papers), Heusler alloys: electronic and magnetic properties (34 papers) and 2D Materials and Applications (30 papers). R. Ahmed collaborates with scholars based in Malaysia, Saudi Arabia and Pakistan. R. Ahmed's co-authors include Bakhtiar Ul Haq, A. Shaari, R. Khenata, S. AlFaify, Samah Al‐Qaisi, Faheem K. Butt, Aijaz Rasool Chaudhry, Abdullahi Lawal, Nisar Ali and Souraya Goumri‐Said and has published in prestigious journals such as Physical Review B, ACS Applied Materials & Interfaces and International Journal of Hydrogen Energy.

In The Last Decade

R. Ahmed

123 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Ahmed Malaysia	36	2.2k	1.7k	1.2k	331	304	126	3.0k
Bakhtiar Ul Haq Saudi Arabia	40	3.7k 1.7×	2.9k 1.7×	1.8k 1.6×	349 1.1×	385 1.3×	209	4.6k
Nirpendra Singh United Arab Emirates	31	2.5k 1.1×	1.5k 0.9×	916 0.8×	493 1.5×	465 1.5×	160	3.5k
Mohammed Benali Kanoun Saudi Arabia	35	2.8k 1.3×	1.7k 0.9×	786 0.7×	347 1.0×	429 1.4×	177	3.7k
Joongoo Kang South Korea	25	2.5k 1.1×	2.2k 1.3×	482 0.4×	357 1.1×	145 0.5×	76	3.2k
Jisang Hong South Korea	30	2.5k 1.1×	1.0k 0.6×	819 0.7×	785 2.4×	324 1.1×	171	3.2k
G. P. Das India	28	2.2k 1.0×	796 0.5×	597 0.5×	462 1.4×	323 1.1×	126	2.7k
Thiti Bovornratanaraks Thailand	22	1.0k 0.5×	868 0.5×	405 0.4×	243 0.7×	452 1.5×	132	2.0k
Nikoleta Theodoropoulou United States	24	3.1k 1.4×	1.1k 0.6×	1.6k 1.4×	420 1.3×	837 2.8×	57	3.7k
Yu Yan China	29	1.9k 0.8×	785 0.4×	813 0.7×	505 1.5×	215 0.7×	129	2.3k
P. Thakur United Kingdom	31	2.3k 1.0×	1.2k 0.7×	1.2k 1.0×	475 1.4×	475 1.6×	135	3.1k

Countries citing papers authored by R. Ahmed

Since Specialization

Citations

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

Fields of papers citing papers by R. Ahmed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Ahmed

This figure shows the co-authorship network connecting the top 25 collaborators of R. Ahmed. A scholar is included among the top collaborators of R. Ahmed 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 R. Ahmed. R. Ahmed is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Ahmed, R., et al.. (2025). Vanadium disulfide monolayers for efficient sensing of target volatile organic compounds. Progress in Natural Science Materials International. 35(5). 905–916. 1 indexed citations

Ali, Anwar, et al.. (2025). Doping effect on structural, mechanical stability, tunning bandgap, optical and thermodynamical responses of indium doped aluminium arsenide for optoelectronic applications: by first-principles. Physica B Condensed Matter. 712. 417211–417211.

Ahmed, R., et al.. (2024). Investigations of optoelectronic and scintillating properties of novel halide perovskites Cs2KSnX6 (X=Cl, Br, I). Journal of Solid State Chemistry. 341. 125084–125084. 3 indexed citations

Haq, Bakhtiar Ul, Se‐Hun Kim, Aijaz Rasool Chaudhry, et al.. (2024). Effect of Surface Functional Groups on the Electronic Behavior and Optical Spectra of Mn₂N Based MXenes. ChemPhysChem. 25(12). e202300605–e202300605. 5 indexed citations

Haq, Bakhtiar Ul, Se‐Hun Kim, R. Ahmed, et al.. (2023). Exploring the physical behavior of surface-functionalized two-dimensional Tungsten carbide/nitride MXenes. Ceramics International. 50(5). 8231–8237. 8 indexed citations

Kushwaha, A.K., et al.. (2023). Interatomic interactions, zone-centre phonons and elastic properties of mixed pyrochlore A2GaSbO7 (A = Y, Dy and Gd): a theoretical study. Bulletin of Materials Science. 46(1). 1 indexed citations

Shaari, A., et al.. (2023). Physical properties of different polymorphs of sulfur doped ZnO studied in the framework of first-principles approaches. Materials Science and Engineering B. 299. 116974–116974. 2 indexed citations

Haq, Bakhtiar Ul, Se‐Hun Kim, S. AlFaify, et al.. (2023). Investigations of the electronic and optical properties of V2InC and V2InN based MAX phases in the framework of density functional theory. Solid State Communications. 377. 115388–115388. 10 indexed citations

Al‐Qaisi, Samah, Abdelazim M. Mebed, Muhammad Mushtaq, et al.. (2023). A theoretical investigation of the lead‐free double perovskites halides Rb₂XCl₆ (X = Se, Ti) for optoelectronic and thermoelectric applications. Journal of Computational Chemistry. 44(19). 1690–1703. 89 indexed citations

10.

Baki, N., F. Chiker, H. Khachai, et al.. (2023). A study of the structural, thermodynamic, magnetic, and optoelectronic properties of the Dy2Be2GeO7 complex oxide via ab initio methods. The European Physical Journal Plus. 138(3). 4 indexed citations

11.

Haq, Bakhtiar Ul, et al.. (2023). Exploring novel Zr2GeX (X = C, N, F) MAX phases by first-principles approach. Materials Today Communications. 38. 107739–107739. 3 indexed citations

12.

Seddik, T., et al.. (2022). A comprehensive study of mechanical, optoelectronic, and magnetic insights into terbium orthovanadate TbVO4 via first-principles DFT approach. Journal of Solid State Chemistry. 310. 123007–123007. 6 indexed citations

13.

Kushwaha, A.K., R. Khenata, A. Bouhemadou, S. Akbudak, & R. Ahmed. (2020). A study on the vibrational frequencies, elastic properties and sound velocities of vanadium spinel oxides AV2O4 (A = Mn, Fe and Zn) short-range non-Coulomb potential theoretical model. Bulletin of Materials Science. 43(1). 2 indexed citations

14.

Al‐Qaisi, Samah, P. Raics, Bakhtiar Ul Haq, et al.. (2020). First-principles investigation of structural, elastic, thermodynamic, electronic and optical properties of lead-free double perovskites halides: Cs2LiYX6 (X = Br, I). Materials Chemistry and Physics. 258. 123945–123945. 99 indexed citations

15.

Belkhir, H., B. Bouhafs, R. Khenata, et al.. (2018). Insight into the structural, elastic and electronic properties of tetragonal inter-alkali metal chalcogenides CsNaX (X=S, Se, and Te) from first-principles calculations. Materials Chemistry and Physics. 221. 125–137. 27 indexed citations

16.

Lawal, Abdullahi, et al.. (2017). Electronic and optical properties of Bi2Se3 topological insulator: A promising absorbing layer for broadband photodetector. ARPN Journal of Engineering and Applied Sciences. 12(21). 5880–5886. 6 indexed citations

17.

Faisal, Nadimul Haque, R. Ahmed, Saurav Goel, & Yongqing Fu. (2014). Influence of test methodology and probe geometry on nanoscale fatigue failure of diamond-like carbon film. Surface and Coatings Technology. 242. 42–53. 27 indexed citations

18.

Chaudhry, Aijaz Rasool, R. Ahmed, Ahmad Irfan, et al.. (2014). How does the increment of hetero-cyclic conjugated moieties affect electro-optical and charge transport properties of novel naphtha-difuran derivatives? A computational approach. Journal of Molecular Modeling. 20(12). 2547–2547. 10 indexed citations

19.

Chaudhry, Aijaz Rasool, R. Ahmed, Ahmad Irfan, et al.. (2014). First principles investigations of electronic, photoluminescence and charge transfer properties of the Naphtho[2,1-b:6,5-b ']difuran and its derivatives for OFET. Sains Malaysiana. 43(6). 867–875. 10 indexed citations

20.

Haq, Bakhtiar Ul, A. Afaq, R. Ahmed, & Shahzad Naseem. (2012). Structural, electronic, and magnetic properties of Co-doped ZnO. Chinese Physics B. 21(9). 97101–97101. 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.

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