Dr. Hosam M Gomaa | Material Science | Editorial Board Member

Published on by Global Energy Awards

Dr. Hosam M Gomaa | Material Science | Editorial Board Member

Pharaohs Higher Institute for Computer, Information Systems, and Management | Egypt

Dr. Hosam M. Gomaa is an experienced physics academic who has served as an Assistant Professor across universities and institutes in Libya and Egypt, teaching a broad range of courses including general and engineering physics, optics, solid-state physics, electronics, spectroscopy, classical mechanics, and materials science. His research focuses on materials, physics, optics, and solid-state physics, with expertise in oxide glasses, ceramic and polymer composites, thin films, nanomaterials processing, thermal analysis, mechanical properties, and spectral techniques such as XRD, ESR, FTIR, and UV–vis. He has contributed to scientific teams in Mössbauer effect research and nanoscience applications, and has produced a substantial publication record with 43 research papers.

Profile: Scopus | Orcid  

Featured Publications

Alrebdi, T. A., Alkallas, F. H., Amin, L. G., Abdel-Aty, A.-H., Alshehri, K., Alofi, A., & Gomaa, H. M. (2025). Influence of calcium substitution on the structural, thermal, and electrical properties of PbTiO₃ perovskite. Journal of Materials Science: Materials in Electronics.

Alasmari, A., Alshehri, S., Almalki, A., Algarni, F., Gomaa, H. M., Aldosari, F. M., & Ismail, A. (2025). Exploring structural, optical, and magnetic analysis of dilute Co incorporated CdS thick films for spintronics. Current Applied Physics.

Aloraini, D. A., Shaaban, Kh. S., & Gomaa, H. M. (2025). Influence of replacement trace amounts of B₂O₃ with Nd₂O₃ on the optical, shielding, and structural parameters of lanthanum-based borate glass. Radiation Physics and Chemistry.

Saleh, S. E., Elfawkhry, M. K., Saudi, H. A., Gomaa, H. M., El-Minyawi, S. M., & Eissa, M. M. (2025). Enhancing austenitic stainless-steel alloys for fast breeder reactor fuel cladding: A comparative study. Radiation Physics and Chemistry.

Gomaa, H. M., Saudi, H. A., Yahia, I. S., & Zahran, H. Y. (2024). Effect of Ce-chemical nature on the structural, thermal, and optical and optoelectronic properties of Ce@Na₂B₄O₇ oxide glasses. Journal of the Australian Ceramic Society.

Prof. Mohammad Hossein Sahafi | Materials Science | Distinguished Scientist Award

Published on by Global Energy Awards

Prof. Mohammad Hossein Sahafi | Materials Science | Distinguished Scientist Award

Advanced Computing Center | Iran

Dr. Mohammad Hossein Sahafi is an accomplished researcher in Computational Materials Science, specializing in first-principles and ab initio studies focused on the electronic, structural, elastic, mechanical, thermoelectric, and thermophysical properties of materials. His research interests encompass Density Functional Theory (DFT), Density Functional Perturbation Theory (DFPT), advanced ceramics, materials chemistry, condensed-matter physics, low-dimensional systems, 2D materials, and hydrogen/energy storage. He possesses strong expertise in computational quantum codes such as QUANTUM ESPRESSO, Materials Studio, DMol³, CASTEP, DFTB+, Gibbs2, BoltzTrap2, Phonopy, Phono3py, Thermo_Pw, and visualization tools like Vesta, Avogadro, and Crystal Maker. Dr. Sahafi has actively participated in professional workshops on advanced material simulations and scientific writing. His exceptional academic and research performance has been recognized through multiple best paper awards, distinguished research honors, and special recognitions in various national and international scientific conferences and festivals.

Profile: Scopus | Orcid | Google Scholar 

Featured Publications

Bashir, A. I., Siddique, M., Sahafi, M. H., & Rafiq, Q. (2025). First-principles-computational quantum insights into the interplay between magnetism and superconductivity in heavy fermions PrGaxAs1−x. Journal of Magnetism and Magnetic Materials, 173574.

Bashir, A. I., Gillani, S. M., Azam, S., Sahafi, M. H., & Rahman, A. U. (2025). Quantum computational insights into electronic and optical properties of LnOIs for fundamental and technological applications. Optics & Laser Technology, 181, 111940.

Bashir, A. I., Sahafi, M. H., & Saeed, S. (2025). First-principles quantum insights into phonon dynamics and thermophysical potential of MgH₂ and MgH₂: Mo for enhanced thermoelectricity and hydrogen energy applications. Renewable Energy, 247, 123008.

Bashir, A. I., Sahafi, M. H., Irfan, M., Azam, S., & Muzaffar, E. (2025). Quantum computational insights into phonon dynamics, thermoelectric performance and interfacial thermal management of 2D Cu₃Se₂ selenides. Surfaces and Interfaces, 106892.

Cholaki, E., Arghavani Nia, B., & Sahafi, M. H. (2024). Investigation of thermoelectric, dynamical, electron and optical properties of C₃N monolayer using first principles calculations. Iranian Journal of Applied Physics, 14(1), 7–24.

Prof. Walter Arnold | Material Science | Distinguished Scientist Award

Published on by Global Energy Awards

Prof. Walter Arnold | Material Science | Distinguished Scientist Award

Saarland University | Germany

Walter Arnold is a distinguished physicist with a diploma in Physics (1970) and a PhD in Solid State Physics (1974) from the Technical University Munich. He held prominent research positions across France, USA, Switzerland, and Germany, contributing significantly to solid state and applied physics. From 1980 to 2008, he led a department at Fraunhofer IZFP, Saarbrücken, focusing on non-destructive testing and materials characterization. Appointed professor of materials technology at Saarland University in 1989, he supervised over 165 undergraduate and 33 PhD theses and played active roles in international graduate programs and schools. He served on numerous advisory and review committees globally, including the Alexander von Humboldt Foundation and EU research programs, and edited key journals in non-destructive evaluation. W. Arnold fostered Indo-German research collaborations and received the Heisenberg Medal for supporting international scientific cooperation. His prolific output includes ~190 peer-reviewed publications, ~20 reviews, 1 textbook, ~200 conference papers, 12 patents, and significant contributions to applied physics projects, including the Rosetta mission. He has been a guest professor at EPF Lausanne, Oxford University, and Georg-August Universität Göttingen, and continues to work as a researcher and consultant in non-destructive testing, applied physics, and nanotechnology.

Profile:  Scopus | Orcid | Google Scholar

Featured Publications

W Arnold, MM Becker, HH Fischer, B Ibrahim, M Knapmeyer, H Krüger (2025). Complete CASSE acceleration data measured upon landing of Philae on comet 67P at Agilkia. Acta Astronautica

C Ma, W Arnold (2024). Ultrasonic Atomic Force Microscopies in Nanotribology. Fundamentals of Friction and Wear on the Nanoscale, 39-56

W Arnold, K Goebbels, A Kumar (2023). Non-destructive Materials Characterization by Electromagnetic Techniques. Non-destructive Materials Characterization and Evaluation, 239-311

W Arnold, K Goebbels, A Kumar (2023). Non-destructive Materials Characterization using Ionizing Radiation. Non-destructive Materials Characterization and Evaluation, 135-238

A Kumar, W Arnold (2022).High resolution in non-destructive testing: A review. Journal of Applied Physics 132 (10)