H.M. Zeyada

2.4k total citations
69 papers, 2.1k citations indexed

About

H.M. Zeyada is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, H.M. Zeyada has authored 69 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Materials Chemistry, 40 papers in Electrical and Electronic Engineering and 24 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in H.M. Zeyada's work include Semiconductor materials and interfaces (22 papers), Conducting polymers and applications (20 papers) and Nonlinear Optical Materials Research (20 papers). H.M. Zeyada is often cited by papers focused on Semiconductor materials and interfaces (22 papers), Conducting polymers and applications (20 papers) and Nonlinear Optical Materials Research (20 papers). H.M. Zeyada collaborates with scholars based in Egypt, Saudi Arabia and Yemen. H.M. Zeyada's co-authors include M.M. El-Nahass, M.M. Makhlouf, N.A. El-Ghamaz, Muhammad Safwan Abd Aziz, E.M. El-Menyawy, M. S. Aziz, A.A.A. Darwish, K.F. Abd-El-Rahman, N.A. El-Ghamaz and Eman A. Gaml and has published in prestigious journals such as Journal of Materials Science, Applied Surface Science and Journal of Physics Condensed Matter.

In The Last Decade

H.M. Zeyada

69 papers receiving 2.1k citations

Peers

H.M. Zeyada
John K. Grey United States
Tim S. Jones United Kingdom
Luís Alcácer Portugal
Biswanath Mallik India
Brian J. Scott United States
Shan‐Ci Chen China
Věra Cimrová Czechia
Alexander W. Hains United States
Youji Inoue Japan
Denis V. Anokhin Russia
John K. Grey United States
H.M. Zeyada
Citations per year, relative to H.M. Zeyada H.M. Zeyada (= 1×) peers John K. Grey

Countries citing papers authored by H.M. Zeyada

Since Specialization
Citations

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

Fields of papers citing papers by H.M. Zeyada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H.M. Zeyada. 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 H.M. Zeyada. The network helps show where H.M. Zeyada may publish in the future.

Co-authorship network of co-authors of H.M. Zeyada

This figure shows the co-authorship network connecting the top 25 collaborators of H.M. Zeyada. A scholar is included among the top collaborators of H.M. Zeyada 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 H.M. Zeyada. H.M. Zeyada 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.
Al‐Muntaser, A.A., M.M. El-Nahass, A. H. Oraby, M. S. Meikhail, & H.M. Zeyada. (2018). Structural and optical characterization of thermally evaporated nanocrystalline 5,10,15,20-tetraphenyl-21H,23H-porphine manganese (III) chloride thin films. Optik. 167. 204–217. 40 indexed citations
2.
El-Nahass, M.M., et al.. (2018). Particle size reduction of thallium indium disulphide nanostructured thin films due to post annealing. Optik. 171. 580–588. 16 indexed citations
3.
Elghandour, A., N.A. El-Ghamaz, M.M. El-Nahass, & H.M. Zeyada. (2018). Temperature and frequency dependence outline of DC electrical conductivity, dielectric constants, and AC electrical conductivity in nanostructured TlInS2 thin films. Physica E Low-dimensional Systems and Nanostructures. 105. 13–18. 23 indexed citations
4.
Atwee, T., H. M. El-Mallah, H.M. Zeyada, & D.G. El-Damhogi. (2018). Structural, dispersion and optical functions studies of UV-irradiated erythrosine B thin films prepared by spin coating technique. Applied Physics A. 124(8). 10 indexed citations
5.
Zeyada, H.M., H. M. El-Mallah, T. Atwee, & D.G. El-Damhogi. (2017). Spectroscopic studies of UV irradiated erythrosine B thin films prepared by spin coating technique. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 179. 120–124. 21 indexed citations
6.
7.
Zeyada, H.M., et al.. (2016). Spectral, structural, optical and dielectrical studies of UV irradiated Rose Bengal thin films prepared by spin coating technique. Physica B Condensed Matter. 506. 75–82. 27 indexed citations
8.
Zeyada, H.M., et al.. (2016). Fabrication, electrical transport mechanisms and photovoltaic properties of methyl violet 2B/n-Si hybrid organic/inorganic solar cell. Microelectronic Engineering. 163. 134–139. 20 indexed citations
9.
Abdelghany, A. M., et al.. (2015). Synthesis and Spectral Properties of Nd2O3-Doped Sodium Silicophosphate Glass. Silicon. 8(2). 325–330. 14 indexed citations
10.
Zeyada, H.M., M.M. Makhlouf, & M.M. El-Nahass. (2015). Influence of gamma ray irradiation and annealing temperature on the optical constants and spectral dispersion parameters of metal-free and zinc tetraphenylporphyrin thin films: A comparative study. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 148. 338–347. 49 indexed citations
11.
Zeyada, H.M., et al.. (2015). Effect of UV irradiation time on the structure and optical properties of Rose Bengal thin films. 4(1). 23–34. 1 indexed citations
12.
Zeyada, H.M., et al.. (2012). Gamma-ray sensor based on an iron chloride tetraphenyl porphyrin/p-silicon heterojunction diode. Physica Scripta. 86(6). 65801–65801. 10 indexed citations
13.
Zeyada, H.M., M.M. El-Nahass, & M.M. Makhlouf. (2011). Electronic transport mechanisms in tetraphenyleprophyrin thin films. Current Applied Physics. 11(6). 1326–1331. 31 indexed citations
14.
Zeyada, H.M., et al.. (2008). Fabrication and transport mechanisms of 2-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-ylimino)-2-(4-nitrophenyl)acetonitrile/p-silicon hybrid solar cell. Solar Energy Materials and Solar Cells. 92(12). 1586–1592. 53 indexed citations
15.
El-Nahass, M.M., H.M. Zeyada, K.F. Abd-El-Rahman, A.A.M. Farag, & A.A.A. Darwish. (2007). Fourier-transform infrared and optical absorption spectra of 4-tricyanovinyl-N,N-diethylaniline thin films. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 69(1). 205–210. 31 indexed citations
16.
El-Nahass, M.M., H.M. Zeyada, M. S. Aziz, & M.M. Makhlouf. (2005). Optical absorption of tetraphenylporphyrin thin films in UV–vis–NIR region. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 62(1-3). 11–15. 17 indexed citations
17.
El-Nahass, M.M., H.M. Zeyada, M. S. Aziz, & M.M. Makhlouf. (2005). Optical absorption of tetraphenylporphyrin thin films in UV–vis-NIR region. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 61(13-14). 3026–3031. 39 indexed citations
18.
El-Nahass, M.M., H.M. Zeyada, & A.A. Hendi. (2003). Structural and optical properties of vacuum deposited thin films of (E)[α(2,5 dimethylfuryl) ethylidene] (dicyclopropyl methylene) 2,5 furadione. Optical Materials. 25(1). 43–52. 26 indexed citations
19.
El-Nahass, M.M., H.M. Zeyada, Muhammad Safwan Abd Aziz, & N.A. El-Ghamaz. (2002). Optical properties of thermally evaporated SnS thin films. Optical Materials. 20(3). 159–170. 169 indexed citations
20.
Zeyada, H.M.. (1991). Magnetic susceptibility of thin metallic films in the band model. Physica Scripta. 43(2). 221–224. 1 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by John K. Grey Breakdown of academic impact, for papers by Tim S. Jones Breakdown of academic impact, for papers by Luís Alcácer Breakdown of academic impact, for papers by Biswanath Mallik Breakdown of academic impact, for papers by Brian J. Scott Breakdown of academic impact, for papers by Shan‐Ci Chen Breakdown of academic impact, for papers by Věra Cimrová Breakdown of academic impact, for papers by Alexander W. Hains Breakdown of academic impact, for papers by Youji Inoue Breakdown of academic impact, for papers by Denis V. Anokhin
Rankless by CCL
2026