Amjad Meftah

781 total citations · 1 hit paper
27 papers, 622 citations indexed

About

Amjad Meftah is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Amjad Meftah has authored 27 papers receiving a total of 622 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Electrical and Electronic Engineering, 12 papers in Materials Chemistry and 6 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Amjad Meftah's work include Silicon and Solar Cell Technologies (17 papers), Thin-Film Transistor Technologies (13 papers) and Silicon Nanostructures and Photoluminescence (8 papers). Amjad Meftah is often cited by papers focused on Silicon and Solar Cell Technologies (17 papers), Thin-Film Transistor Technologies (13 papers) and Silicon Nanostructures and Photoluminescence (8 papers). Amjad Meftah collaborates with scholars based in Algeria, South Korea and United Kingdom. Amjad Meftah's co-authors include Afak Meftah, Nouredine Sengouga, Madani Labed, Abdelouahad Chala, Amar Merazga, Abderrahmane Belghachi, You Seung Rim, S. Reynolds, Vladimir Smirnov and Samira Khelifi and has published in prestigious journals such as Nanoscale, Renewable Energy and Solar Energy.

In The Last Decade

Amjad Meftah

26 papers receiving 600 citations

Hit Papers

align trajectories

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

Amjad Meftah

EEE

AMPO

RESE

Kiran Ghimire United States

Md Aslam Uddin United States

Dongguen Shin South Korea

Deniz Türkay Switzerland

Pia Dally Saudi Arabia

Thomas Feeney Germany

Maotao Yu China

Edoardo Ruggeri United Kingdom

Philipp Tockhorn Germany

Ruoshui Li China

Kiran Ghimire United States

Amjad Meftah

809 ×1.4

EEE

508 ×1.7

353 ×1.5

44 ×1.0

AMPO

21 ×0.6

RESE

Citations per year, relative to Amjad Meftah Amjad Meftah (= 1×) peers Kiran Ghimire

Countries citing papers authored by Amjad Meftah

Since Specialization

Citations

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

Fields of papers citing papers by Amjad Meftah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Amjad Meftah

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

Meftah, Afak, Nouredine Sengouga, Madani Labed, et al.. (2024). Improvement of β-Ga2O3-based Schottky barrier UV photodetector by 4H-SiC substrate, intrinsic buffer layer, and graphene surface contact. Journal of Materials Science Materials in Electronics. 35(16). 4 indexed citations

Meftah, Afak, et al.. (2024). Study by Numerical Simulation of the Effect of Instability-Induced Defects by Illumination, Thermal, and Bias Stresses in Perovskite Solar Cells and Approaches to Reduce Their Degradation Degree. Journal of Electronic Materials. 54(3). 1759–1770. 2 indexed citations

Meftah, Afak, et al.. (2023). Gallium oxide as an electron transport, a window, an UV and a hole blocking layer for high performance perovskite solar cell: a simulation study. Optical and Quantum Electronics. 56(2). 2 indexed citations

Meftah, Afak, Madani Labed, Nouredine Sengouga, et al.. (2022). Study of a Solar-Blind Photodetector Based on an IZTO/β-Ga2O3/ITO Schottky Diode. Journal of Electronic Materials. 52(2). 1448–1460. 6 indexed citations

Meftah, Amjad, et al.. (2021). Effect of proton irradiation fluence on the performance of the AlxGa1-xAs/GaAs p+nn+ solar cell. 7(3). 1 indexed citations

Labed, Madani, Nouredine Sengouga, Afak Meftah, Amjad Meftah, & You Seung Rim. (2021). Study on the improvement of the open-circuit voltage of NiOx/Si heterojunction solar cell. Optical Materials. 120. 111453–111453. 16 indexed citations

Labed, Madani, et al.. (2021). Study and optimization of Cu2O/AZO hetero-junction solar cell with different buffer layers. Optical Materials. 115. 111060–111060. 11 indexed citations

Meftah, Amjad, et al.. (2021). Study and optimization of InGaN Schottky solar cell performance. Optik. 247. 167984–167984. 7 indexed citations

Meftah, Amjad, et al.. (2020). Numerical simulation of the electron traps effect created by neutron irradiation on $$p^+-n-n^+$$ GaAs solar cell performance. Indian Journal of Physics. 95(9). 1871–1878.

10.

Sengouga, Nouredine, et al.. (2020). Comparative study of conventional and inverted P3HT: PCBM organic solar cell. Optical Materials. 105. 109916–109916. 43 indexed citations

11.

Meftah, Afak, et al.. (2019). 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. Nanoscale. 11(48). 23459–23474. 33 indexed citations

12.

Meftah, Afak, et al.. (2018). Semi-Analytical Simulation and Optimization of AlGaAs/GaAs p-i-n Quantum Well Solar Cell. Applied Solar Energy. 54(4). 261–269. 3 indexed citations

13.

Meftah, Amjad, et al.. (2016). Optical characterization of a-IGZO thin film for simulation of a-IGZO(n)/µ-Si(p) heterojunction solar cell. Optical and Quantum Electronics. 48(8). 21 indexed citations

14.

Reynolds, S., Suman Anand, Amjad Meftah, & Vladimir Smirnov. (2012). Properties of thin-film silicon solar cells at very high irradiance. Journal of Non-Crystalline Solids. 358(17). 2202–2205. 2 indexed citations

15.

Meftah, Amjad, et al.. (2009). Detailed numerical simulation of the effect of defects created by electron irradiation on the performance degradation of a p+–n–n+ GaAs solar cell. Renewable Energy. 34(11). 2422–2425. 3 indexed citations

16.

Meftah, Amjad, Nouredine Sengouga, Abderrahmane Belghachi, & Afak Meftah. (2009). Numerical simulation of the effect of recombination centres and traps created by electron irradiation on the performance degradation of GaAs solar cells. Journal of Physics Condensed Matter. 21(21). 215802–215802. 13 indexed citations

17.

Meftah, Afak, Amjad Meftah, & Amar Merazga. (2006). Numerical simulation and analysis of the dark and illuminatedJ–Vcharacteristics of a-Si-H p–i–n diodes. Journal of Physics Condensed Matter. 18(23). 5459–5471. 4 indexed citations

18.

Meftah, Amjad, Afak Meftah, & Amar Merazga. (2004). A theoretical study of light induced defect creation, annealing and photoconductivity degradation in a-Si:H. Journal of Physics Condensed Matter. 16(18). 3107–3116. 3 indexed citations

19.

Meftah, Amjad, Afak Meftah, & Amar Merazga. (2004). Modelling of Staebler-Wronski Effect in Hydrogenated Amorphous Silicon under Moderate and Intense Illumination. Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum. 230-232. 221–232. 2 indexed citations

20.

Merazga, Amar, Amjad Meftah, Afak Meftah, C. Main, & S. Reynolds. (2001). Defect pool model based transient photoconductivity and the conduction band tail profile in a-Si:H. Journal of Physics Condensed Matter. 13(48). 10969–10977. 3 indexed citations

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