KAUST Professor of Electrical Engineering Kazuhiro Ohkawa has been elected as a Fellow of the Japan Society of Applied Physics (JSAP). JSAP recognized Ohkawa for his contributions to the development of wide bandgap semiconductor epitaxial growth and optical devices. Ohkawa's research at KAUST focuses on energy-conversion phenomena for sustainability, including doping technologies, MOCVD for nitride semiconductors, and nitride photocatalysts. Why it matters: Recognition of KAUST faculty in international societies raises the university's profile and highlights its contributions to applied physics and sustainable energy research.
KAUST Professor of Material Science and Engineering, Husam Alshareef, has been named a Fellow of the American Physical Society. Alshareef leads the Functional Nanomaterials & Devices research group at KAUST. The group focuses on developing semiconductor nanomaterials for diverse applications. Why it matters: This recognition highlights KAUST's contribution to advanced materials science and engineering and elevates the university's reputation in the international scientific community.
KAUST Associate Professor Aurelien Manchon has been appointed as the Wohlfarth Lecturer for the Magnetism 2020 conference. The conference, organized by IEEE UK Magnetic Chapter and the Institute of Physics, will be held in Sheffield, U.K. Manchon's research at KAUST focuses on spintronics and the development of high-speed, energy-efficient microelectronics. Why it matters: This recognition highlights KAUST's contributions to cutting-edge research in spintronics and magnetism, areas crucial for advancing microelectronics and data storage technologies.
John Pantoja from the Directed Energy Research Center at TII presented a method to estimate the effects of high current impulses on electro-conductive textiles. The method uses specific action, a parameter to determine burst of exploding wires, and a new equivalent electrical circuit. The model estimates the current intensity needed to melt the conductive layer at contact areas between yarns, and is validated experimentally on ripstop woven fabrics. Why it matters: The research explores conductive fabrics for portable lightning protection shelters, potentially reducing lightning-related accidents in high-risk populations.
KAUST and the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) are collaborating to research the Red Sea's shallow reef and deep-water environments. The partnership utilizes Japanese specialty equipment and the KAUST-owned research vessel RV Thuwal, with funding from the Japanese Ministry of Economy, Trade and Industry (METI) and KAUST. The initiative will address critical data gaps about the Red Sea and provide information for government regulations. Why it matters: This collaboration will advance understanding of the Red Sea's unique environment, relevant to Saudi Arabia's giga-projects and environmental protection efforts.
KAUST Professor Jr-Hau He has been admitted as a Fellow of the Royal Chemistry Society (FRCS) for multidisciplinary research in chemistry. Professor He's research includes developing transparent, flexible electronics using nanomaterials and exploring solar energy through nanostructured materials. He aims to further interdisciplinary research in 2D material-based electronics and photonics to enhance KAUST's visibility. Why it matters: This recognition highlights the growing focus on advanced materials research and interdisciplinary collaboration within Saudi Arabia's leading research institutions.
Professor Jean-Luc Bredas, Director of KAUST’s Solar Center (SPERC), has been elected to the European Academy of Sciences (EURASC). Bredas is recognized for his theoretical research into organic materials for semiconductor devices like LEDs, transistors, and solar cells. His KAUST group focuses on understanding the electronic and optical properties of these materials. Why it matters: This recognition highlights KAUST's growing prominence in advanced materials research and its contributions to global scientific advancements in electronics and photonics.
A KAUST research team led by Prof. Osman Bakr developed a novel antisolvent vapor-assisted crystallization (AVC) method to grow high-quality, crack-free MAPbX3 perovskite single crystals at room temperature. The resulting crystals exceeded 100 mm3 in volume and exhibited exceptionally low trap-state density (approximately 10^9 – 10^10 cm-3). The crystal quality is comparable to high-quality single crystal silicon, but grown at much lower temperatures. Why it matters: This breakthrough allows for more accurate characterization of perovskite photovoltaic properties and can accelerate improvements in solar cell efficiency.