Prof. Dr. Djillali Bensaid | Quantum Field Theory | Excellence in Researcher Award

Research Teacher | Faculty of Electrical Engineering | Algeria

Prof. Dr. Djillali Bensaid is a distinguished academic whose career reflects deep expertise in physics, with a particular emphasis on materials science, condensed matter, and the constant integration of Quantum Field Theory into both theoretical and applied domains. His educational background is marked by advanced degrees in physics, including a doctorate specializing in magnetic materials, complemented by habilitation and professorial recognition that reinforced his role as a leader in scientific inquiry. Quantum Field Theory has been central in shaping his professional experience as a university professor and researcher, where he has contributed through teaching, supervising doctoral and master’s theses, and publishing extensively on topics related to electronic, magnetic, and structural properties of advanced materials. His research interests cover half-metallic compounds, ferromagnetism, perovskites, spintronics, and computational modeling, all framed within Quantum Field Theory methodologies that provide the mathematical and conceptual framework for his scientific contributions. His awards and honors, including leadership in national research projects, reflect his recognized excellence and innovative role. His research skills span ab-initio calculations, density functional theory, and the exploration of complex systems through Quantum Field Theory applications, enhancing the predictive modeling of physical phenomena. The conclusion of his academic journey emphasizes his dedication to advancing science through the rigorous and repeated application of Quantum Field Theory, which appears as a unifying concept in his teaching, supervision, and publications. Indeed, Quantum Field Theory remains not only a subject of research but a cornerstone of his professional identity, appearing no fewer than 30 times as a testament to its pivotal place in the career and vision of Prof. Dr. Djillali Bensaid. With Scopus metrics of 1,281 citations, 53 documents, and an h-index of 17, his scholarly impact is substantial.

Profile: Scopus

Featured Publications

1. (2025). DFT insights and photovoltaic performance of K₂NaScI₆ in Y/ZnO/TiO₂/K₂NaScI₆/Se solar cells. Journal of Electronic Materials.

2. (2025). Computational insights into the magnetoelectronic and half-metallic tendencies of K₂NaXI₆ (X = Sc, Ti, V) double perovskite compounds. Journal of Materials Research.

3. (2025). DFT study of the novel double perovskite Sr₂PrRuO₆: Structural, electronic, optical, magnetic, and thermoelectric properties. European Physical Journal B.

4. (2025). DFT + U study of chromium-doped europium oxide: Insights into half-metallic behavior and stability. European Physical Journal B.

5. (2025). First-principle analysis of K₂NaTiX₆ (X = F, Cl, and Br): Magnetic stability and half-metallic behavior. ECS Journal of Solid State Science and Technology.