The Directed Energy Research Center (DERC) in the UAE has partnered with the University of Pisa to develop electronically controlled surfaces for dynamic broadband radio-absorption. This collaboration aims to test new materials and manufacturing processes for flexible radio-absorbing surfaces suited for harsh environments like the UAE. The project seeks to create smart-shields, active electromagnetic frequency selective surfaces, and electromagnetic energy harvesting surfaces. Why it matters: The partnership accelerates innovation in applied electromagnetics and could lead to advancements in telecommunications, energy, and electromagnetic protection in the region.
KAUST researchers are exploring thin-film device technologies using materials like printable organics and metal oxides for a greener Internet of Things (IoT). They propose wirelessly powered sensor nodes using energy harvesters to reduce reliance on batteries, which are costly and environmentally harmful. Large-area electronics, printed on flexible substrates, offer a more eco-friendly alternative to silicon-based technologies due to solution-based processing and lower production temperatures. Why it matters: This research contributes to a more sustainable and environmentally friendly IoT ecosystem, aligning with global efforts to reduce electronic waste and energy consumption.
KAUST researchers led by Andrea Fratalocchi are developing a nanomaterial, initially recognized as the "blackest black" by Guinness World Records, to enhance solar cell efficiency. The material, made from gold nanoparticles, absorbs over 99% of visible light and 98% of infrared. The team is working to create the material from less costly alternatives to gold for energy production applications. Why it matters: This research could lead to significant advancements in solar energy harvesting, addressing a critical need for efficient light absorption in renewable energy technologies within the region and globally.
KAUST Associate Professor Andrea Fratalocchi was elected a Fellow of the Optical Society (OSA) in September for his innovations in complex optical systems. His research at KAUST focuses on clean energy harvesting, bio-imaging, and advanced optical materials. Fratalocchi heads the Primalight Lab research group and studies applied complexity, aiming to transform complex physical systems into sustainable technologies. Why it matters: This recognition highlights KAUST's growing prominence in optics and photonics research and its contributions to developing sustainable technologies.
KAUST and King Abdulaziz University (KAU) have signed a memorandum of understanding (MoU) to collaborate and fund scientific research. The collaboration will focus on areas including cancer research, energy harvesting and storage, solar technology, renewable energy, and desert agriculture. The MoU was signed by Donal Bradley, KAUST VP for Research, and Yusuf Al Turki, KAU VP for Graduate Studies and Scientific Research. Why it matters: This partnership between two leading Saudi universities will help advance research and development in areas critical to Saudi Vision 2030.
The Dow SISCA awards at KAUST recognized two Ph.D. students for their sustainability-focused research. Anas Abu-Taha won first place and $10,000 for his work on nanoscale thermoelectrics for waste heat energy harvesting. David Conchouso Gonzales was the runner-up, receiving $2,500 for his poster on sustainable production of controllable emulsions using microfluidic droplet generators. Why it matters: The awards highlight KAUST's dedication to sustainability research and its ongoing partnership with Dow Chemical in fostering innovative solutions.
KAUST Discovery Professor Tao Wu's research focuses on oxide thin films and nanomaterials for applications in spintronics, nonvolatile memory, energy harvesting, and sensors. His group aims to develop oxide thin film heater structures by combining different materials at the unicell level to create new artificial materials. The main technical areas involve spintronics, electric field effect devices, and oxide solar cells, leveraging Saudi Arabia's abundant solar energy. Why it matters: This research could lead to next-generation electronic devices and solar cells using more stable and versatile oxide-based solutions, aligning with Saudi Arabia's renewable energy goals.
Ahmed Sultan Salem, a visiting associate professor of electrical engineering, received the 2017 KAUST Distinguished Teaching Award. Salem was one of six finalists nominated for the inaugural award and has been with KAUST since 2011. He teaches a range of EE and applied mathematics courses and his research interests include energy harvesting and cognitive radio technology. Why it matters: Recognizing teaching excellence can help incentivize high-quality education and mentorship in technical fields crucial for advancing Saudi Arabia's research and development goals.