Afak Meftah

1.1k total citations · 1 hit paper
48 papers, 853 citations indexed

About

Afak Meftah is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Afak Meftah has authored 48 papers receiving a total of 853 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Electrical and Electronic Engineering, 22 papers in Materials Chemistry and 10 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Afak Meftah's work include Silicon and Solar Cell Technologies (21 papers), Thin-Film Transistor Technologies (20 papers) and ZnO doping and properties (11 papers). Afak Meftah is often cited by papers focused on Silicon and Solar Cell Technologies (21 papers), Thin-Film Transistor Technologies (20 papers) and ZnO doping and properties (11 papers). Afak Meftah collaborates with scholars based in Algeria, South Korea and United Kingdom. Afak Meftah's co-authors include Nouredine Sengouga, Amjad Meftah, Madani Labed, You Seung Rim, M. Henini, Hojoong Kim, Abdelouahad Chala, Amar Merazga, Abderrahmane Belghachi and Samira Khelifi and has published in prestigious journals such as Nanoscale, Energy Conversion and Management and Renewable Energy.

In The Last Decade

Afak Meftah

45 papers receiving 825 citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Electron and hole transport layers optimization by numerical simulation of a perovskite solar cell

2019 396 citations Afak Meftah, Nouredine Sengouga et al. profile →

Peers

Countries citing papers authored by Afak Meftah

Since Specialization

Citations

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

Fields of papers citing papers by Afak Meftah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Afak Meftah

This figure shows the co-authorship network connecting the top 25 collaborators of Afak Meftah. A scholar is included among the top collaborators of Afak Meftah 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 Afak Meftah. Afak Meftah 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

#	Work	Indexed citations
1	Modeling temperature dependent Ni/β-Ga2O3 Schottky barrier diode interface properties 2024 ·Materials Science and Engineering B ·(unknown), Afak Meftah, Nouredine Sengouga, Jun Hui Park, (unknown), Hojoong Kim, You Seung Rim	0
2	Improvement of β-Ga2O3-based Schottky barrier UV photodetector by 4H-SiC substrate, intrinsic buffer layer, and graphene surface contact 2024 ·Journal of Materials Science Materials in Electronics ·(unknown), Afak Meftah, Nouredine Sengouga, Madani Labed, Hojoong Kim, You Seung Rim, (unknown), Amjad Meftah	4
3	Development of a software “HebalOptics” to extract optical properties and thickness of thin films from a single transmittance measurement 2024 ·Optical and Quantum Electronics ·(unknown), Nouredine Sengouga, Afak Meftah, A. Djelloul	2
4	Dye-sensitized solar cell performance improvement by dye-solvent polarity and redox mediator potential alignment 2023 ·Journal of Photochemistry and Photobiology A Chemistry ·(unknown), Ali Cheknane, Afak Meftah, Jean‐Michel Nunzi, Hikmat S. Hilal	4
5	Enhancing GaN/AlGaN MQW Micro LED Optical and Electrical Performance with a Non-uniform LQB 2023 ·Transactions on Electrical and Electronic Materials ·(unknown), Nouredine Sengouga, Afak Meftah	2
6	Performance Enhancement of Dye-Sensitized Solar Cells: Solvation Model 2022 ·Fluid dynamics & materials processing ·(unknown), Ali Cheknane, Jean‐Michel Nunzi, Afak Meftah	1
7	Physical Operations of a Self-Powered IZTO/β-Ga2O3 Schottky Barrier Diode Photodetector 2022 ·Nanomaterials ·Madani Labed, Hojoong Kim, (unknown), (unknown), Afak Meftah, Nouredine Sengouga, You Seung Rim	8
8	Modeling and analyzing temperature-dependent parameters of Ni/ β -Ga ₂ O ₃ Schottky barrier diode deposited by confined magnetic field-based sputtering 2021 ·Semiconductor Science and Technology ·Madani Labed, Nouredine Sengouga, (unknown), Afak Meftah, (unknown), Hojoong Kim, You Seung Rim	19
9	Study on the improvement of the open-circuit voltage of NiOx/Si heterojunction solar cell 2021 ·Optical Materials ·Madani Labed, Nouredine Sengouga, Afak Meftah, Amjad Meftah, You Seung Rim	16
10	Modeling a Ni/β-Ga ₂ O ₃ Schottky barrier diode deposited by confined magnetic-field-based sputtering 2020 ·Journal of Physics D Applied Physics ·Madani Labed, Nouredine Sengouga, (unknown), Afak Meftah, (unknown), Hojoong Kim, You Seung Rim	36
11	Leakage Current Modelling and Optimization of β - Ga ₂ O ₃ Schottky Barrier Diode with Ni Contact under High Reverse Voltage 2020 ·ECS Journal of Solid State Science and Technology ·Madani Labed, Nouredine Sengouga, Afak Meftah, (unknown), (unknown), Hojoong Kim, You Seung Rim	18
12	Numerical simulation of the electron traps effect created by neutron irradiation on $$p^+-n-n^+$$ GaAs solar cell performance 2020 ·Indian Journal of Physics ·(unknown), Amjad Meftah, Afak Meftah, Nouredine Sengouga	0
13	Effect of Temperature on Poly Crystalline Zinc Oxide thin Film Transistor 2019 ·(unknown), Nouredine Sengouga, (unknown), Afak Meftah	1
14	Effects of high-kgate dielectrics on the electrical performance and reliability of an amorphous indium–tin–zinc–oxide thin film transistor (a-ITZO TFT): an analytical survey 2019 ·Nanoscale ·(unknown), Afak Meftah, Nouredine Sengouga, (unknown), (unknown), Amjad Meftah	33
15	Effect of the interfacial (low-k SiO2 vs high-k Al2O3) dielectrics on the electrical performance of a-ITZO TFT 2018 ·Applied Nanoscience ·(unknown), Afak Meftah, Nouredine Sengouga	26
16	Irradiation effect on the electrical characteristics of an AlGaAs/GaAs based solar cell: Comparison between electron and proton irradiation by numerical simulation 2013 ·Superlattices and Microstructures ·(unknown), Afak Meftah, Nouredine Sengouga, (unknown)	13
17	Detailed numerical simulation of the effect of defects created by electron irradiation on the performance degradation of a p+–n–n+ GaAs solar cell 2009 ·Renewable Energy ·Amjad Meftah, (unknown), Nouredine Sengouga, Afak Meftah, Abderrahmane Belghachi	3
18	Numerical simulation of the effect of recombination centres and traps created by electron irradiation on the performance degradation of GaAs solar cells 2009 ·Journal of Physics Condensed Matter ·Amjad Meftah, Nouredine Sengouga, Abderrahmane Belghachi, Afak Meftah	13
19	Created defect under illumination in a-Si:H: hydrogenated or isolated dangling bond ? 2004 ·Vacuum ·Afak Meftah, (unknown), (unknown), Amar Merazga	1
20	A theoretical study of light induced defect creation, annealing and photoconductivity degradation in a-Si:H 2004 ·Journal of Physics Condensed Matter ·Amjad Meftah, Afak Meftah, Amar Merazga	3

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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