Djillali Bensaid possesses a robust set of skills in the field of materials physics, with a strong emphasis on theoretical and computational techniques. His expertise includes first-principles calculations, which he employs to investigate the structural, electronic, and magnetic properties of various materials. Dr. Bensaid is proficient in using advanced computational software and methods, enabling him to analyze complex materials systems effectively. His research also covers mechanical and thermodynamic properties, demonstrating a comprehensive understanding of how materials behave under different conditions. Additionally, his ability to collaborate with multidisciplinary teams and communicate complex scientific concepts clearly highlights his strong analytical and interpersonal skills, making him a valuable asset in both academ c and research settings.-+