R. Hamdi

441 total citations
30 papers, 352 citations indexed

About

R. Hamdi is a scholar working on Electronic, Optical and Magnetic Materials, Condensed Matter Physics and Materials Chemistry. According to data from OpenAlex, R. Hamdi has authored 30 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Electronic, Optical and Magnetic Materials, 22 papers in Condensed Matter Physics and 12 papers in Materials Chemistry. Recurrent topics in R. Hamdi's work include Magnetic and transport properties of perovskites and related materials (30 papers), Advanced Condensed Matter Physics (19 papers) and Multiferroics and related materials (17 papers). R. Hamdi is often cited by papers focused on Magnetic and transport properties of perovskites and related materials (30 papers), Advanced Condensed Matter Physics (19 papers) and Multiferroics and related materials (17 papers). R. Hamdi collaborates with scholars based in Tunisia, Qatar and Saudi Arabia. R. Hamdi's co-authors include E. Dhahri, Lotfi Bessais, M. Smari, A. Tozri, Yousef Haik, Ayman Samara, Said Mansour, K. Nouri, M.A. Valente and P.R. Prezas and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Physical Chemistry C and Chemical Physics Letters.

In The Last Decade

R. Hamdi

30 papers receiving 350 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Hamdi Tunisia 11 330 195 193 21 20 30 352
C.S. Alves Brazil 10 267 0.8× 118 0.6× 194 1.0× 11 0.5× 14 0.7× 25 303
A. Mleiki Tunisia 14 358 1.1× 228 1.2× 268 1.4× 41 2.0× 8 0.4× 25 406
K. Cherif Tunisia 17 524 1.6× 403 2.1× 336 1.7× 25 1.2× 7 0.3× 25 546
Mamatha D. Daivajna India 12 380 1.2× 257 1.3× 203 1.1× 39 1.9× 2 0.1× 41 405
Shuhan Zheng China 12 282 0.9× 159 0.8× 188 1.0× 61 2.9× 2 0.1× 52 339
S. Mansouri Canada 12 269 0.8× 153 0.8× 164 0.8× 72 3.4× 5 0.3× 22 350
Alejandro Rébola United States 7 99 0.3× 66 0.3× 139 0.7× 37 1.8× 4 0.2× 13 180
R. Khalladi Morocco 11 320 1.0× 127 0.7× 248 1.3× 79 3.8× 8 0.4× 23 407
S. Sportouch United States 8 231 0.7× 144 0.7× 188 1.0× 32 1.5× 4 0.2× 12 315

Countries citing papers authored by R. Hamdi

Since Specialization
Citations

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

Fields of papers citing papers by R. Hamdi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. Hamdi. A scholar is included among the top collaborators of R. Hamdi 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. Hamdi. R. Hamdi 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.
2.
Smari, M., Y. Moualhi, R. Hamdi, H. Rahmouni, & Yousef Haik. (2024). Charge carrier motion and Mn-spin coupling defining the transport behaviors and the magnetic order at DySrCaMnO3 polycrystalline ceramic. Materials Science in Semiconductor Processing. 181. 108608–108608. 7 indexed citations
3.
Smari, M., R. Hamdi, Said Mansour, et al.. (2024). Dy-Doped La0.51Sr0.49MnO₃ nanoparticles: Tuning structural and magnetocaloric properties via Sol-Gel synthesis for energy-efficient applications. SHILAP Revista de lepidopterología. 9. 100069–100069. 3 indexed citations
4.
Hamdi, R., et al.. (2023). Williamson-Hall technique for magnetic cooling in nanosized manganite LaNi0.25Mn0.75O3 and ferrite LaNi0.25Fe0.75O3. Solid State Sciences. 142. 107223–107223. 8 indexed citations
5.
Hamdi, R., et al.. (2023). Comparative analysis of the structural, magnetic, and magnetocaloric properties of Gd0.5Dy0.5Mn0.5X0.5O3 (X = Ni, Fe, and Co) nanoparticles. Inorganic Chemistry Communications. 158. 111589–111589. 6 indexed citations
6.
Hamdi, R., et al.. (2021). Effect of doping concentration and heat treatment on the refrigerant capacity of Pr0.63Dy0.37-xSrxMnO3. Current Applied Physics. 28. 35–44. 2 indexed citations
7.
8.
Hamdi, R., M. Smari, A. Bajorek, et al.. (2020). Unconventional critical behavior of the magnetic refrigerant system Er 0.98 □ 0.02 Co 2 around its ferromagnetic-paramagnetic transition. Physica Scripta. 95(5). 55811–55811. 2 indexed citations
9.
Hamdi, R., M. Smari, A. Bajorek, et al.. (2020). Griffiths phase, magnetic memory and ac susceptibility of an antiferromagnetic titanate-based perovskite Er 0.9 Sr 0.1 Ti 0.975 Cr 0.025 O 3 system. Physica Scripta. 95(5). 55807–55807. 7 indexed citations
10.
Hamdi, R., et al.. (2020). Effects of the sintering temperature on the La0.63Gd0.37MnO3 structure and magnetic properties. Applied Physics A. 126(11). 8 indexed citations
11.
Benali, A., et al.. (2020). Structural study and large magnetocaloric entropy change at room temperature of La1−x□xMnO3 compounds. RSC Advances. 10(14). 8352–8363. 19 indexed citations
12.
Hamdi, R., et al.. (2020). Close look on the impact of treating dysprosium manganite with Ca/Sr in terms of transport properties. Journal of Alloys and Compounds. 834. 155121–155121. 2 indexed citations
13.
Smari, M., R. Hamdi, A. Bajorek, et al.. (2020). Enhancement of the Magnetotransport Behavior in a Phase-Separated LaAgCaMnO3 Polycrystalline: Unraveling the Role of a Multi-Double-Exchange Mechanism. The Journal of Physical Chemistry C. 124(42). 23324–23332. 20 indexed citations
14.
Hamdi, R., et al.. (2019). Structural and magnetic properties of La1-x⎕xMnO3 (x = 0.1; 0.2 and 0.3) manganites. Applied Physics A. 125(10). 21 indexed citations
15.
Hamdi, R., A. Tozri, M. Smari, et al.. (2018). Structural, magnetic and AC susceptibility properties of Dy0.5(Sr1-xCax)0.5MnO3 (0 ≤ x ≤ 0.3) manganites. Journal of Molecular Structure. 1175. 844–851. 19 indexed citations
16.
Smari, M., R. Hamdi, & E. Dhahri. (2017). Influence of Ag Substitution on Structural, Critical Behavior and Magnetocaloric Characteristics in La0.5Ca0.5−x Ag x MnO3 (0 ≤ x ≤ 0.1) Systems. Journal of Superconductivity and Novel Magnetism. 31(1). 173–181. 10 indexed citations
17.
Hamdi, R., A. Tozri, E. Dhahri, & Lotfi Bessais. (2017). Magnetocaloric properties and Landau theory of Dy0.5(Sr1−xCax)0.5MnO3 (0 ≤ x ≤ 0.3) manganites at cryogenic temperatures. Chemical Physics Letters. 680. 94–100. 30 indexed citations
18.
Hamdi, R., A. Tozri, E. Dhahri, & Lotfi Bessais. (2017). Brilliant effect of Ca substitution in the appearance of magnetic memory in Dy 0.5 (Sr 1−x Ca x ) 0.5 MnO 3 (x = 0.3) manganites. Intermetallics. 89. 118–122. 12 indexed citations
19.
Smari, M., et al.. (2017). Correlation between structural, magnetic and electric properties of La0.5Ca0.3Te0.2MnO3 sample synthesis by sol-gel method. Chemical Physics Letters. 684. 72–78. 21 indexed citations
20.
Smari, M., R. Hamdi, E. Dhahri, E.K. Hlil, & Lotfi Bessais. (2016). Correlation between magnetic and electric properties of La 0.5 Ca 0.3 Ag 0.2 MnO 3 based on critical behavior of resistivity. Ceramics International. 42(8). 10405–10409. 22 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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