Saadi Berri | Hydrogen Storage | High-Temperature Metallurgy Award

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Dr. Saadi Berri | Hydrogen Storage | High-Temperature Metallurgy Award

Senior Lecturer at University of M’Sila | Algeria

Dr. Saadi Berri is a distinguished materials scientist specializing in computational and theoretical investigations of metallic and intermetallic compounds for high-temperature applications. His research employs first-principles calculations and density functional theory to explore the mechanical, magnetic, optical, and thermoelectric characteristics of advanced alloys, perovskites, and hydrides. Through systematic modeling of high-temperature phase stability, electronic structure, and thermodynamic responses, Dr. Berri provides predictive insights crucial for developing energy-efficient materials. His studies on Heusler and perovskite-type compounds have clarified the origin of half-metallicity, spin polarization, and thermal conductivity in ferromagnetic and thermoelectric systems. Additionally, his hydrogen storage analyses of borohydrides and complex hydrides advance the understanding of lightweight energy carriers suitable for extreme environments. He has published 69 peer-reviewed papers, amassing 2,131 citations and attaining an h-index of 26 on Scopus, underscoring his consistent research impact. His theoretical frameworks contribute substantially to the advancement of metallurgical science, particularly in the domain of high-temperature performance and functional material design.

Featured Publications

Berri, S. (2021). Half-metallic and thermoelectric properties of Sr₂EuReO₆. Computational Condensed Matter, 28, e00586. Cited by 143

Berri, S. (2022). Thermoelectric properties of A₂BCl₆: A first-principles study. Journal of Physics and Chemistry of Solids, 170, 110940. Cited by 134

Berri, S. (2015). First-principles study on half-metallic properties of the Sr₂GdReO₆ double perovskite. Journal of Magnetism and Magnetic Materials, 385, 124-128. Cited by 126

Berri, S. (2023). First-principles calculations to investigate structural, electronic, elastic, optical, and transport properties of halide double perovskites Cs₂ABF₆ (AB = BiAu, AgIr, CuBi, GaAu). Chemical Physics Letters, 826, 140653. Cited by 124

Berri, S., Ibrir, M., Maouche, D., & Attallah, M. (2014). Robust half-metallic ferromagnet of quaternary Heusler compounds ZrCoTiZ (Z = Si, Ge, Ga and Al). Computational Condensed Matter, 1, 26-31. Cited by 111

Sun-Dong Kim | Water Electrolysis | Best Researcher Award

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Dr. Sun-Dong Kim | Water Electrolysis | Best Researcher Award

Chief at Korea Institute of Energy Research | South Korea

Dr. Sun-Dong Kim is a distinguished materials scientist from the Republic of Korea, renowned for his expertise in ceramic engineering, fuel cell systems, and clean hydrogen technologies. He obtained both his bachelor’s and doctoral degrees in Ceramic Engineering from Yonsei University, Seoul. Dr. Kim began his professional career as a Principal Researcher at Hyundai Motor Corporation and later joined the Korea Institute of Energy Research (KIER), where he currently serves as Chief and Head of the National Hydrogen Hub Laboratory. He has also contributed to academia as an Associate Professor at the University of Science and Technology and serves on the Board of Directors of the Korean Hydrogen & New Energy Society. With 47 Scopus-indexed publications and 1,505 citations, Dr. Kim holds an h-index of 22, reflecting his strong influence in the field of solid oxide electrolysis cells (SOECs), solid oxide fuel cells (SOFCs), and high-temperature electrochemical systems. His work has appeared in top-tier journals such as Journal of Power Sources, Ceramics International, and Applied Energy. Beyond publications, Dr. Kim has been a key innovator in energy materials, contributing to over 70 patents in hydrogen production, electrochemical device engineering, and advanced fuel cell technologies, solidifying his leadership in advancing clean and sustainable hydrogen manufacturing research.

Profile: Scopus | ORCID | Google Scholar

Featured Publications

Kim, S. D., Hyun, S. H., Shin, M. Y., Lim, T. H., Hong, S. A., & Lim, H. C. (2005). Phase and microstructure stabilities of LiAlO₂ in molten Li/Na carbonate for molten carbonate fuel cells. Journal of Power Sources, 143(1–2), 24–29. Cited by 28 documents.

Hong, G., Kim, T. W., Kwak, M. J., Song, J., Choi, Y., Woo, S. K., & Kim, S. D. (2020). Composite electrodes of Ti-doped SrFeO₃–δ and LSGMZ electrolytes as both the anode and cathode in symmetric solid oxide fuel cells. Journal of Alloys and Compounds, 846, 156154. Cited by 27 documents.

Choi, H. J., Na, Y. H., Kwak, M., Kim, T. W., Seo, D. W., Woo, S. K., & Kim, S. D. (2017). Development of solid oxide cells by co-sintering of GDC diffusion barriers with LSCF air electrode. Ceramics International, 43(16), 13653–13660. Cited by 26 documents.

Choi, H. J., Kim, T. W., Na, Y. H., Seo, D. W., Woo, S. K., Huh, J. Y., & Kim, S. D. (2018). Enhanced electrochemical performance of metal-supported solid oxide fuel cells via an inner coating of Gd₀.₁Ce₀.₉O₂–δ nanosol in the porous NiFe-metal support. Journal of Power Sources, 406, 81–87. Cited by 25 documents.

Kim, S. D., Hyun, S. H., Lim, T. H., & Hong, S. A. (2004). Effective fabrication method of rod-shaped γ-LiAlO₂ particles for molten carbonate fuel cell matrices. Journal of Power Sources, 137(1), 24–29. Cited by 21 documents.