Assist. Prof. Dr. Shima Sadaf | Electrical Engineering | Best Academic Researcher Award

King Faisal University | Saudi Arabia

Assist. Prof. Dr. Shima Sadaf is a highly accomplished researcher in materials science, nanotechnology, electrochemistry, and energy systems, with a strong publication record reflected in 486 citations, an h-index of 11, and an i10-index of 11, demonstrating the impact and consistency of her scientific contributions. Her research spans advanced materials synthesis, including nanomaterials, thin films, perovskites, and green-synthesized nanoparticles, with applications in electrocatalysis, supercapacitors, photocatalysis, energy storage, and environmental remediation. She has made notable advancements in designing electrocatalysts for hydrogen evolution reactions, developing high-performance supercapacitive materials, and creating photocatalysts capable of degrading pollutants and enhancing hydrogen production. Her work also extends to UV photodetectors, memristor technologies, and electrochemical sensors for detecting heavy metals, glucose, uric acid, and dopamine. In the field of energy systems, she has contributed to innovative DC–DC converters, voltage ripple reduction techniques, and sustainable power solutions for nanogrids and renewable energy integration. Her publications include significant contributions to journals in materials chemistry, ceramics, energy conversion, and semiconductor processing, covering topics such as green-synthesized TiO₂/rGO nanocomposites, lead-free perovskites for solar-driven water splitting, NiCo₂O₄-based electrocatalysts, and advanced transition-metal nanoparticles. Her research continues to advance sustainable materials and energy technologies with broad scientific and industrial relevance.

Profiles : Scopus | Orcid | Google Scholar

Featured Publications

Utami, M., Ramadhani, M. A., Purnama, I., Purwiandono, G., Yenn, T. W., Husniati, Sadaf, S., Al-Taisan, N. A., Almuhawish, N. F., Al-Farhan, A. M., et al. (2026). Green biogenic synthesis of Ag-loaded TiO₂/rGO nanocomposite and its prospective applications in antibacterial and self-cleaning surface coating. Materials Chemistry and Physics, 131573.

Khan, A. N., Rabhi, S., Khan, N. U., Ansari, S. A., Sadaf, S., & Alam, M. W. (2025). Harnessing solar energy with lead-free Tl₂BPI₆ (B = Cs, Rb) double perovskites for photocatalytic water splitting. Ceramics International.

Ghubayra, R., Shariq, M., Sadaf, S., Almuhawish, N. F., Iqbal, M., & Alam, M. W. (2025). Constructing a hybrid CuO over bimetallic spinal NiCo₂O₄ nanoflower as electrocatalyst for hydrogen evolution reaction. International Journal of Hydrogen Energy.

Kaur, H., Sharma, A., Kumar, S., Alam, M. W., Sadaf, S., & Al-Othoum, M. A. S. (2025). Evaluation of photocatalytic efficacy of biosynthesized cubic NiFe₂O₄ nanoparticles. Nano.

Alam, M. W., Kharade, R. B., Alsulaim, G. M., Aleithan, S. H., Sadaf, S., Chava, R. K., Shin, D.-K., & Yewale, M. A. (2025). Improved Ni₃V₂O₈ supercapacitive performance via urea-driven morphological alteration. Ceramics International.

Yewale, M. A., Shin, D. K., Alam, M. W., Teli, A. M., Nabi, S., Ansari, S. A., Sadaf, S., & Al-Kahtani, A. A. (2024). Controlled synthesis and electrochemical characterization of Co₃V₂O₈ hexagonal sheets for energy storage applications. Colloids and Surfaces A: Physicochemical and Engineering Aspects.

Alam, M. W., Nivetha, A., BaQais, A., Ansari, S. A., Yewale, M. A., & Sadaf, S. (2024). Development and analysis of novel Sm-doped LaSiO for photocatalytic degradation and electrochemical sensing of heavy metals. Ceramics International.

Alam, M. W., Ambikapathi, R., Nabi, S., Nivetha, A., Abebe, B., Almutairi, H. H., Sadaf, S., & Almohish, S. M. (2024). Advancements in green-synthesized transition metal/metal-oxide nanoparticles for sustainable wastewater treatment: Techniques, applications, and future prospects. Materials Research Express.

Aldughaylibi, F. S., Ulla, H., Allag, N., Alam, M. W., BaQais, A., Al-Othoum, M. A. S., & Sadaf, S. (2024). Development of molybdenum trioxide–based modified graphite sheet electrodes for enhancing the electrochemical sensing of dopamine. Materials Science in Semiconductor Processing.

Kumar, J. V., Alam, M. W., Selvaraj, M., Almutairi, H. H., Albuhulayqah, M., Sadaf, S., Dhananjaya, M., & Joo, S. W. (2024). Fluorescent carbon dots for biodiesel production: A comprehensive review (2019–2024). Inorganic Chemistry Communications.

Alam, M. W., Allag, N., Utami, M., Waheed-Ur-Rehman, M., Al-Othoum, M. A. S., & Sadaf, S. (2024). Facile green synthesis of α-bismuth oxide nanoparticles: Its photocatalytic and electrochemical sensing of glucose and uric acid in an acidic medium. Journal of Composites Science.

Dr. Saida Bedoui | Engineering | Best Researcher Award

Gabes University | Tunisia

Author Profile

Scopus

Orcid

Early Academic Pursuits

Dr. Saida Bedoui’s academic journey is marked by an exceptional pursuit of knowledge and excellence in electrical engineering and related fields. She began her educational journey at Lycée République in Gabès, Tunisia, where she earned her Bachelor of Mathematics in June 2003. Following this, she attended the Higher Institute of Applied Sciences and Technology of Gabes, where she completed her preparatory classes for the National Engineering School with a focus on Physics and Mathematics in July 2005, securing admission to the engineering school. Her higher education was pursued at the National Engineering School of Gabes, where she obtained her degree in Electric-Automatic Engineering in July 2008, graduating with a “Very Good” rating. She further specialized by obtaining a Master's in Automatic and Intelligent Techniques in June 2009, also with a “Very Good” rating. Dr. Bedoui then achieved her PhD in Electrical Engineering in March 2013 with the highest honors, and later completed her Habilitation Thesis in Electrical Engineering at Gabes University in February 2023.

Professional Endeavors

Dr. Bedoui’s professional career spans several prestigious roles in academia. She started as a contractual lecturer at the National Engineering School of Gabes from 2008 to 2012. She then served as a lecturer at the Higher Institute of Applied Sciences and Technology of Gafsa from 2012 to 2013. Since September 2013, she has been an Assistant Professor at the Higher Institute of Industrial Systems of Gabes, where she has been involved in teaching a variety of subjects, including Automatic, Electronics, and Industrial Computing, at all levels of higher education.

Contributions and Research Focus

Dr. Bedoui’s research interests primarily focus on the identification and control of time-delay systems. Her PhD thesis contributed significantly to this field by proposing methods to identify time-delay systems, addressing the simultaneous identification of time delay and dynamic parameters of both mono-variable and multi-variable time-delay systems. Her work includes the development of new approaches for generating libraries of local models for nonlinear time-delay systems. Her contributions extend to supervising numerous graduate projects and theses. She has guided students in projects ranging from the design and implementation of road junction prototypes to the modernization of control systems for industrial applications.

Accolades and Recognition

Dr. Bedoui has been recognized for her work with various scholarships and research stays at esteemed institutions. Notably, she received a CSC scholarship for a research stay at Jiangnan University, PR China, in 2023. She has also undertaken research stays at the Laboratory of Engineering Systems in Caen, France, and the Research Center for Automatic Control of Nancy, France.

Impact and Influence

Dr. Bedoui has played a pivotal role in several significant projects and associations. She served as the project manager for the initiative "Strengthening the Capacity of the 4C Center in Training and Support for Students and Young Graduates of ISSI-Gabes" from January 2020 to February 2022. Additionally, she has been the Director of the Career Center and Skills Certification and has been actively involved with the Tunisian Association of Automatic and Digitizing in various capacities since 2010.

Legacy and Future Contributions

Dr. Bedoui’s legacy is characterized by her dedication to advancing the field of electrical engineering through both education and research. Her extensive teaching experience, coupled with her innovative research, has made significant contributions to the academic community. Her work continues to influence the development of automatic and intelligent systems.

Notable Publications

Iterative parameter identification for Hammerstein systems with ARMA noises by using the filtering identification idea 2024

On the combined estimation of the parameters and the states of fractional-order systems 2023 (2)

Diagnosis and fault tolerant control against actuator fault for a class of hybrid Dynamic systems 2023 (3)

Convergence Analysis of Forgetting Factor Least Squares Algorithm for ARMAX Time-Delay Models 2022 (1)

Parameter and State Estimation of Nonlinear Fractional-Order Model Using Luenberger Observer 2022 (6)

Shima Sadaf | Electrical Engineering | Best Academic Researcher Award