Saidani okba | Solar Cells | Best Researcher Award

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Assist Prof Dr. Saidani okba | Solar Cells | Best Researcher Award

Saidani okba at Juniv-BBA, Algeria
Summary:

Assist. Prof. Dr. Okba Saidani is a distinguished academic and researcher in the field of microelectronics and renewable energy, with a specific focus on the design and numerical simulation of advanced solar cells. He completed his Ph.D. in Microelectronics at the University of Biskra and has since contributed significantly to research in solar energy technologies, particularly in optimizing the performance of various types of solar cells, including perovskite, CIGS, and quantum well photodiodes. With a passion for innovation in clean energy solutions, Dr. Saidani has participated in numerous international scientific collaborations, workshops, and conferences across multiple countries. He is actively involved in organizing scientific events and is recognized for his contributions to solar cell research and development.

Professional Profile:

👩‍🎓Education:

  • License Diploma in Electronics – Mohamed Boudiaf University, Algeria
  • Master’s Degree in Microelectronics – University of Mohamed El Bachir El Ibrahimi, Algeria
  • Doctorate Degree in Microelectronics – University of Biskra, Algeria

🏢 Professional Experience:

Dr. Okba Saidani is currently an Assistant Professor at the University of Bordj Bou Arreridj (Univ-bba), a position he has held since 2018. During his tenure, Dr. Saidani has actively participated in numerous scientific stays, workshops, and international conferences across countries including Algeria, Morocco, China, Tunisia, Portugal, Turkey, and France. He is a member of organizing committees for several international conferences and has contributed as a member of program committees for national scientific conferences. His work encompasses extensive research collaboration and scientific exchanges globally.

Research Interests:

Dr. Saidani’s research primarily focuses on renewable energy technologies, particularly in the field of solar cells, microelectronics, and optoelectronic devices. He specializes in the numerical analysis and design of high-efficiency solar cells, with an emphasis on perovskite solar cells, CIGS (Copper Indium Gallium Selenide) thin-film solar cells, and quantum well photodiodes. His work also involves exploring machine learning applications for enhancing solar cell performance and studying the effects of material properties on device efficiency. Dr. Saidani’s research aims at optimizing power conversion efficiency through advanced numerical modeling, simulation, and the use of innovative materials like lead-free perovskites and compound semiconductors.

Author Metrics:

Dr. Saidani has published extensively on the subject of solar cells and microelectronics, with key publications including:

  1. Numerical Study of High‑Performance Lead‑Free CsSnCl3‑based Perovskite Solar Cells
  2. Unveiling the Potential of Lead-Free Cs2AgBiBr6 (CABB) Perovskite for Solar Cell Applications
  3. Artificial Neural Network Assisted Numerical Analysis on Performance Enhancement of Sb2(S,Se)3 Solar Cell with SnS as HTL
  4. Enhancing Efficiency of Solar Cells Based on Graded Perovskite Absorbers: SCAPS-1D Software
  5. Strengthening Power Conversion Efficiency of Solar Cells with RbGeI3: A Numerical Approach
  6. Numerical Study of High-Efficiency CIGS Solar Cells by Inserting a BSF µc-Si: H Layer
  7. Design and Simulation of a Triple Absorber Layer Perovskite Solar Cell for High Conversion Efficiency

Dr. Saidani’s work has garnered citations across multiple high-impact publications, reflecting his significant contributions to the fields of microelectronics and renewable energy.

Top Noted Publication:

Numerical Study of High-Efficiency CIGS Solar Cells by Inserting a BSF µc-Si: H Layer

  • Authors: R. Zouache, I. Bouchama, O. Saidani, L. Djedoui, E. Zaidi
  • Journal: Journal of Computational Electronics
  • Year: 2022
  • Citations: 14
  • Details: This paper investigates the enhancement of CIGS (Copper Indium Gallium Selenide) solar cell efficiency by introducing a BSF (Back Surface Field) layer made of µc-Si: H (microcrystalline silicon). The study utilized numerical simulations to optimize the performance, resulting in improved power conversion efficiency.

Lead-Free Ge-Based Perovskite Solar Cell Incorporating TiO2 and Cu2O Charge Transport Layers Harnessing Over 25% Efficiency

  • Authors: M.S. Uddin, M.A. Al Mashud, G.F.I. Toki, R. Pandey, M. Zulfiqar, O. Saidani, et al.
  • Journal: Journal of Optics
  • Year: 2023
  • Citations: 12
  • Details: This research focuses on developing high-efficiency perovskite solar cells using lead-free materials. By incorporating TiO2 and Cu2O as charge transport layers, the study demonstrates significant efficiency improvements, reaching over 25%.

Design and Simulation of a Triple Absorber Layer Perovskite Solar Cell for High Conversion Efficiency

  • Authors: A. Yousfi, O. Saidani, Z. Messai, R. Zouache, M. Meddah, Y. Belgoumri
  • Journal: East European Journal of Physics
  • Year: 2023
  • Citations: 7
  • Details: This paper presents the design and simulation of a triple absorber layer perovskite solar cell. Through numerical modeling, the researchers optimize the cell design, achieving high conversion efficiency suitable for next-generation solar cell technologies.

CGS/CIGS Single and Triple-Junction Thin Film Solar Cell: Optimization of CGS/CIGS Solar Cell at Current Matching Point

  • Authors: R. Zouache, I. Bouchama, O. Saidani, M.A. Ghebouli, M.S. Akhtar, M.A. Saeed, et al.
  • Journal: Micro and Nanostructures
  • Year: 2024
  • Citations: 4
  • Details: The study investigates the optimization of CGS/CIGS thin-film solar cells at the current matching point for both single and triple-junction cells. The findings provide a significant leap in achieving higher efficiency through optimal junction design.

Numerical Study of High-Efficient and High-Speed In0.1Ga0.9N/GaN Multiple Quantum Well Photodiodes

  • Authors: O. Saidani, S. Tobbeche, E. Dogheche, B. Alshehri
  • Journal: Journal of Computational Electronics
  • Year: 2021
  • Citations: 4
  • Details: This paper examines the performance of InGaN/GaN multiple quantum well photodiodes using numerical simulations. The results highlight the potential for high-speed and high-efficiency photodiodes, crucial for optoelectronic applications such as sensors and communication devices.

Conclusion:

Dr. Okba Saidani is an excellent candidate for the Best Researcher Award in the field of solar energy. His innovative contributions, particularly in the design and simulation of high-efficiency solar cells, position him well for recognition. His global collaborations, leadership in scientific events, and commitment to clean energy solutions align with the goals of this award. By expanding the real-world application of his research and increasing its interdisciplinary impact, he could further strengthen his candidacy in the future.

 

 

 

Abdelfattah Narjis | Renewable Energies | Editorial Board Member

Posted on by Best Paper Award

Prof. Abdelfattah Narjis, Renewable Energies, Editorial Board Member

Professor at Ibn Zohr University, Morocco

Summary:

Prof. Abdelfattah Narjis is a distinguished academician and researcher with a solid background in physics. Holding a Ph.D. in Solid Matter Physics from Cadi Ayyad University since March 2013, he has consistently demonstrated excellence in his field. With a Diploma in Advanced Studies in Physics and a Bachelor’s Degree in Physics, his academic journey reflects a commitment to continuous learning and scholarly pursuits. Currently serving as a Qualified Professor at ENSA Agadir and the Faculty of Sciences Semalali, Cadi Ayyad University, specializing in Physics, Prof. Narjis brings a wealth of experience. His multifaceted career includes roles as an Assistant Professor and, earlier, as a dedicated Professor of Secondary and Intermediate School, focusing on Physics-Chemistry. Proficient in Arabic, French, and English, he actively contributes to the academic community as a reviewer for renowned international journals. Additionally, his administrative role as a committee member for the physics department showcases his commitment to the academic governance. With a dedication to mentorship, Prof. Narjis supervises Ph.D. and Master’s students, as well as guiding numerous Bachelor’s end-of-studies projects. His extensive contributions underscore his impact on both the educational and research fronts.

Professional Profile:

Scopus Profile

👩‍🎓Education & Qualification:

March 2019: University Qualification Certificate

  • Issued by: Cadi Ayyad University

March 2013: PhD

  • Specialty: Solid Matter Physics

December 2008: Diploma in Advanced Studies

  • Specialty: Physics

May 2004: Bachelor

  • Specialty: Physics

Work Experience:

March 2019 – Present: Qualified Professor

  • Affiliation: ENSA Agadir and the Faculty of Sciences Semalali, Cadi Ayyad University
  • Specialty: Physics

2015 – March 2019: Assistant Professor

  • Affiliation: Faculty of Sciences Semalali, Cadi Ayyad University
  • Specialty: Physics

2001 – 2015: Professor of Secondary and Intermediate School

  • Specialty: Physics-Chemistry

Prof. Abdelfattah Narjis has accumulated a wealth of experience in the academic realm, establishing himself as a dedicated professional in the field of Physics. His journey includes serving as a Professor of Secondary and Intermediate School, specializing in Physics-Chemistry. Subsequently, he advanced to the role of Assistant Professor at the Faculty of Sciences Semalali, Cadi Ayyad University, where he continued to contribute significantly to the academic landscape. Since March 2019, he has held the esteemed position of a Qualified Professor at ENSA Agadir and the Faculty of Sciences Semalali, further enhancing his impact on Physics education and research.

Publication Top Noted:

Title: Structural and optical properties of smooth radio frequency sputtered XTe (X=Cd, Zn) thin films

  • Authors: Elmourabit, F., Dlimi, S., Id Ouissaaden, F., Limouny, L., Narjis, A.
  • Journal: Physica B: Condensed Matter
  • Year: 2023
  • Volume: 666
  • Pages: 415058

Title: Optimisation of the density of copper oxide nanowires synthesized by the electrochemical technique followed by annealing

  • Authors: Elmassi, S., Ablouh, E., Amiri, L., El Kissani, A., Outzourhit, A.
  • Journal: Journal of the Korean Physical Society
  • Year: 2023
  • Volume: 83(5)
  • Pages: 358–364

Title: Tuning Thermoelectric Properties of Spin-Coated Cu2SnS3 Thin Films by Annealing

  • Authors: Welatta, F., El Kissani, A., Mellalou, A., Aggour, M., Outzourhit, A.
  • Journal: Journal of Electronic Materials
  • Year: 2023
  • Volume: 52(8)
  • Pages: 5396–5400
  • Citations: 1

Title: Effect of RF power on structural, optical and electrical properties of sputtered nickel oxide

  • Authors: Elmassi, S., Bousseta, M., Amiri, L., Ammar, A., Outzourhit, A.
  • Journal: Physica B: Condensed Matter
  • Year: 2023
  • Volume: 659
  • Pages: 414853
  • Citations: 6

Title: Investigation of the Effect of Vacuum and air Annealing on the Structural, Optical, and Electrical Properties of Radio Frequency Sputtered WO3 Thin Films

  • Authors: Bousseta, M., Elmassi, S., Tchenka, A., Nkhaili, L., Outzourhit, A.
  • Journal: Journal of Nano Research
  • Year: 2023
  • Volume: 80
  • Pages: 97–110