Assoc. Prof. Dr. Ahmed ElMahalawy, Suez Canal University, Egypt
Ahmed Mohamed El-Sayed Mohamed El-Mahalawy is an accomplished Associate Professor of Physics at the Faculty of Science, Suez Canal University, Egypt. With deep expertise in experimental solid-state physics, particularly organic thin films for optoelectronic and solar cell applications, Dr. El-Mahalawy has established himself as a significant contributor to materials science and photodetector technology. His career spans extensive academic teaching, impactful research, and participation in global conferences and workshops, all of which underscore his commitment to scientific innovation and education.
🔹Professional Profile
🎓 Education
Dr. El-Mahalawy’s academic foundation is rooted in the Suez Canal University, where he earned his BSc in 2010, MSc in 2015, and PhD experimental solid-state physics. His doctoral work titled “Study of Some Physical Properties of Copper (II) Acetylacetonate Thin Films and Their Optoelectronic Applications” reflects his early focus on exploring materials for future energy and sensor technologies. His master’s thesis investigated 1,4,5,8 Naphthalene Tetracarboxylic Dianhydride Thin Films, while his undergraduate project examined spectroscopic properties of doped polyvinyl alcohol films. These research efforts laid a strong foundation for his current trajectory in optoelectronics and nanomaterials.
👨🏫 Experience
Since joining Suez Canal University, Dr. El-Mahalawy has served across multiple instructional roles, beginning as a teaching assistant and ascending to Associate Professor in 2024. He has taught an expansive range of courses, including Experimental Physics, Semiconductor Physics, Advanced Solid State Physics, Electronic and Optical Properties of Nanomaterials, and Biophysics. He has also contributed to postgraduate and diploma-level programs, particularly within the Arab Academy for Science, Technology & Maritime Transport. His teaching excellence is complemented by his participation in curriculum design, digital education tools, and quality management in higher education.
🔬 Research Interests
Dr. El-Mahalawy’s research interests are centered around thin-film materials, organic-inorganic hybrid systems, nanostructured semiconductors, and optoelectronic devices. His investigations primarily target the development of next-generation photodetectors, solar cells, and functional electronic materials. He is particularly interested in doping effects, plasma treatments, and material characterizations that lead to optimized optical and electronic properties.
📚Publications Top Notes
🔹Unveiling of novel synthesized coumarin derivative for efficient self-driven hybrid organic/inorganic photodetector applications
Authors: A.R. Wassel, E.R. El-Sawy, A.M. El-Mahalawy
Summary: Synthesized coumarin-based compound enhances hybrid photodetector performance with self-powered and efficient photoresponse.
🔹Exploration of doping-dependent structural, optical, and electrical properties of thermally evaporated CdSe thin films for improved photodetection performance
Authors: A.R. Wassel, S.A. Mansour, F.M. Mohamed, A.M. El-Mahalawy
Summary: Cd doping improves CdSe thin films’ structure and optoelectronic behavior for better photodetectors.
🔹 Exploitation of plasma treatment-assisted monocarboxylic cobalt phthalocyanine nanorod growth for high-efficiency photodetection applications
Authors: A.M. El-Mahalawy, M.A. Abd El‑Ghaffar, W. Abbas, A.R. Wassel
Summary: Plasma-guided nanorod growth enhances photodetector sensitivity, morphology, and overall optoelectronic performance.
🔹Controllability of optical, electrical, and magnetic properties of synthesized Cd-doped MgFe₂O₄ nanostructure
Authors: S.E. Ali, A.A. Marzouk, H. Abdel-Khalek, A.M. El-Mahalawy
Summary: Cd-doped MgFe₂O₄ nanostructures exhibit tunable properties for sensing and magnetic device applications.
🔹Appreciably optimization of PVA/PVP nanocomposite blend for enhanced optoelectronics properties and multifunctional applications
Authors: A.M. El-Mahalawy, M.M. Abdrabou, S.A. Mansour, F.M. Ali
Summary: Optimized PVA/PVP blend shows improved conductivity, flexibility, and stability for flexible electronic devices.
🏆 Conclusion
Dr. Ahmed El-Mahalawy exemplifies the integration of scholarly rigor and practical innovation. Through his contributions to photodetector design, material optimization, and physics education, he has built a distinguished academic profile marked by high-impact publications and international engagement. His ongoing commitment to advancing optoelectronic material science, combined with his mentorship of students and leadership in academic development, make him an outstanding nominee for recognition in scientific excellence awards. His work not only advances fundamental knowledge but also contributes directly to emerging technologies in sustainable electronics and sensor design.