S. Negm

818 total citations
57 papers, 664 citations indexed

About

S. Negm is a scholar working on Biomedical Engineering, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, S. Negm has authored 57 papers receiving a total of 664 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Biomedical Engineering, 27 papers in Electrical and Electronic Engineering and 27 papers in Materials Chemistry. Recurrent topics in S. Negm's work include Chalcogenide Semiconductor Thin Films (17 papers), Quantum Dots Synthesis And Properties (16 papers) and Photoacoustic and Ultrasonic Imaging (16 papers). S. Negm is often cited by papers focused on Chalcogenide Semiconductor Thin Films (17 papers), Quantum Dots Synthesis And Properties (16 papers) and Photoacoustic and Ultrasonic Imaging (16 papers). S. Negm collaborates with scholars based in Egypt, Saudi Arabia and Hungary. S. Negm's co-authors include Mohamed Talaat, S. Abdallah, T. A. El‐Brolossy, T. Abdallah, K. Easawi, M.B. Mohamed, Najm M. Al-Hosiny, Ali Badawi, S.S. Fouad and Zoltán Erdélyi and has published in prestigious journals such as Chemical Physics Letters, Solar Energy and Applied Surface Science.

In The Last Decade

S. Negm

55 papers receiving 650 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Negm Egypt 12 378 254 241 146 117 57 664
T. A. El‐Brolossy Egypt 12 300 0.8× 216 0.9× 140 0.6× 129 0.9× 64 0.5× 32 522
Mitsuhiro Honda Japan 14 294 0.8× 372 1.5× 155 0.6× 209 1.4× 126 1.1× 46 711
Xiaoyi Fu China 14 358 0.9× 178 0.7× 258 1.1× 279 1.9× 120 1.0× 28 789
Yuliati Herbani Indonesia 14 368 1.0× 324 1.3× 113 0.5× 186 1.3× 127 1.1× 53 684
J. F. Sánchez‐Ramírez Mexico 18 478 1.3× 295 1.2× 165 0.7× 149 1.0× 145 1.2× 54 859
J. López Mexico 13 478 1.3× 167 0.7× 269 1.1× 173 1.2× 257 2.2× 41 755
T. Abdallah Egypt 8 197 0.5× 174 0.7× 94 0.4× 142 1.0× 68 0.6× 33 408
Anisha Gokarna France 15 405 1.1× 234 0.9× 302 1.3× 97 0.7× 36 0.3× 41 649
H. S. Bhatti India 15 458 1.2× 117 0.5× 277 1.1× 77 0.5× 72 0.6× 69 616
Kalayu Belay United States 13 293 0.8× 151 0.6× 148 0.6× 148 1.0× 33 0.3× 28 585

Countries citing papers authored by S. Negm

Since Specialization
Citations

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

Fields of papers citing papers by S. Negm

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Negm

This figure shows the co-authorship network connecting the top 25 collaborators of S. Negm. A scholar is included among the top collaborators of S. Negm 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 S. Negm. S. Negm 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.
El‐Brolossy, T. A., T. Abdallah, Ahmed Osman, et al.. (2024). Accurate and reliable surface-enhanced Raman spectroscopy assay for early detection of SARS-CoV-2 RNA with exceptional sensitivity. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 315. 124184–124184. 1 indexed citations
2.
Negm, S., et al.. (2024). Structural, Morphological, and optical analysis for CuFeS2 nanoparticles prepared by pulsed laser ablation technique in ethanol. Optics & Laser Technology. 182. 112241–112241. 1 indexed citations
3.
Fouad, S.S., et al.. (2024). Synthesis of CuO/Fe3O4 Nanocomposite for enhanced solar thermal desalination. Ceramics International. 50(24). 54707–54715. 1 indexed citations
4.
Abdallah, S., et al.. (2020). Optical and Thermophysical Characterization of Fe3O4nanoparticle. IOP Conference Series Materials Science and Engineering. 956(1). 12016–12016. 16 indexed citations
5.
Khalid, A., K. Easawi, S. Abdallah, et al.. (2020). Effect of CdS quantum dots size on Thermal and photovoltaic parameters of quantum dots sensitized solar cells. IOP Conference Series Materials Science and Engineering. 762(1). 12007–12007. 4 indexed citations
6.
Abdallah, S., et al.. (2020). Preparation of Silver Nanoparticles Dispersed in Almond Oil Using Laser Ablation Technique. IOP Conference Series Materials Science and Engineering. 762(1). 12005–12005. 3 indexed citations
7.
Abdallah, T., et al.. (2018). Rabi like angular splitting in Surface Plasmon Polariton – Exciton interaction in ATR configuration. Applied Surface Science. 441. 341–346. 5 indexed citations
8.
Abdallah, T., et al.. (2015). Interfacial scanning tunneling spectroscopy (STS) of chalcogenide/metal hybrid nanostructure. Applied Surface Science. 337. 1–5. 1 indexed citations
9.
10.
Badawi, Ali, Najm M. Al-Hosiny, S. Abdallah, S. Negm, & Mohamed Talaat. (2012). Tuning photocurrent response through size control of CdTe quantum dots sensitized solar cells. Solar Energy. 88. 137–143. 95 indexed citations
11.
Khalid, Ayesha, et al.. (2010). Optical and Electron Microscopy Characterization of Alloyed Nanocomposites CdSXSe1-x. Egyptian journal of solids. 33(2). 211–218. 1 indexed citations
12.
Al-Hosiny, Najm M., et al.. (2010). Photoacoustic Study of Optical and Thermal Properties of CdTe Quantum Dots. Egyptian journal of solids. 33(1). 47–55. 8 indexed citations
13.
Abdallah, T., et al.. (2010). Photoacoustic measurements of excitons in cdse nanorods. Journal of Physics Conference Series. 214. 12130–12130. 1 indexed citations
14.
Al-Hosiny, Najm M., et al.. (2009). Photoacoustic Study of Optical and Thermal Properties of CdTe Quantum Dots. Egyptian journal of solids. 32(2). 197–205. 2 indexed citations
15.
El‐Brolossy, T. A., S. Abdallah, T. Abdallah, et al.. (2008). Photoacoustic characterization of optical and thermal properties of CdSe quantum dots. The European Physical Journal Special Topics. 153(1). 365–368. 10 indexed citations
16.
Talaat, Mohamed, T. Abdallah, M.B. Mohamed, S. Negm, & Mostafa A. El‐Sayed. (2008). The sensitivity of the energy band gap to changes in the dimensions of the CdSe quantum rods at room temperature: STM and theoretical studies. Chemical Physics Letters. 473(4-6). 288–292. 13 indexed citations
17.
El‐Brolossy, T. A., et al.. (2006). Surface Plasmon – Cobalt Phthalocyanine Sensor for NO2 gas. Egyptian journal of solids. 29(1). 121–129. 4 indexed citations
18.
Easawi, K., et al.. (2003). Determination of thermophysical parameters of porous silicon using a photothermal technique. Review of Scientific Instruments. 74(1). 848–850. 19 indexed citations
19.
Talaat, Mohamed, et al.. (2003). Photomodulation of the coupled plasmon–LO phonon of GaAs surfaces. Journal of Physics Condensed Matter. 15(34). 5829–5835. 4 indexed citations
20.
Abdallah, T., et al.. (2002). Surface plasmons resonance technique for the detection of nicotine in cigarette smoke. Sensors and Actuators A Physical. 102(3). 234–239. 7 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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