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's supercomputer Shaheen completed ultra-resolution subsurface mapping simulations for Saudi Aramco, producing a 3D image of subsurface geologic layers at a 7.5-meter resolution. Aramco scientists used integrated GeoDRIVE software to achieve this record resolution at a production scale, improving on prior simulations with tens of meters resolution. Shaheen, located in the KAUST Supercomputing Core Laboratory, is one of the largest CPU-based supercomputers globally, featuring 12,348 Intel Haswell CPUs. Why it matters: This achievement enables more precise resource extraction and geological understanding in the Arabian Peninsula, demonstrating the growing capabilities of regional supercomputing for industrial applications.
KAUST researchers have developed a perovskite/silicon tandem solar cell with a power conversion efficiency (PCE) of 33.2%, surpassing the previous record of 32.5% held by Helmholtz Zentrum Berlin (HZB). The tandem device was certified by the European Solar Test Installation (ESTI) and listed at the top of the NREL efficiency chart. The cell combines perovskite top cells for blue light absorption with silicon bottom cells for red light absorption. Why it matters: This breakthrough could accelerate the adoption of high-performance photovoltaic modules, which is critical for achieving global renewable energy goals.
KAUST's Supercomputing Core Lab (KSL) aims to advance science and technology through HPC solutions. The article highlights the lab's mission to inspire scientific, economic, and social progress. It mentions KAUST Ph.D. students and computational scientists at the SC16 supercomputing conference. Why it matters: This showcases KAUST's commitment to high-performance computing and its role in driving innovation in the region.
French freediving champion Guillaume Néry spoke at KAUST's Winter Enrichment Program (WEP) about pushing human limits underwater. Néry, who beat the world record three times, can dive to a depth of 125 meters while holding his breath for up to seven minutes and forty-two seconds. He recounted discovering his calling at age 15 and later becoming world champion in 2011. Why it matters: This talk highlights KAUST's commitment to showcasing diverse achievements and explorations of human potential, even outside traditional scientific fields.
KAUST Professor Matteo Parsani completed a 3,000 km hand-cycling journey across Saudi Arabia, from Dammam to KAUST, over 30 days. The journey, titled “Athar: East to West,” aimed to promote physical activity and awareness for people with disabilities. Parsani visited rehabilitation centers and engaged with people with disabilities, drawing inspiration from Crown Prince's motivational words. Why it matters: This inspiring journey highlights the potential for inclusivity and accessibility within Saudi Arabia, showcasing the nation's hospitality and support for people with disabilities.
KAUST's VP for Research, Donal Bradley, discovered a new species of sea bream near Thuwal, Saudi Arabia, named *Acanthopagrus oconnorae* or Bev Bradley’s Bream. Bradley noticed unique features like a shallow forehead and black gill patch and collaborated with the Red Sea Research Center for genetic analysis. The discovery involved multiple researchers and even the KAUST Fishing Club to collect more specimens. Why it matters: This highlights the biodiversity research happening in the Red Sea and KAUST's role in advancing marine science in the region.
KAUST Associate Professor Raquel Peixoto has been named the 2024 National Champion for Saudi Arabia by the Frontiers Planet Prize. Peixoto won the prize for her research on using probiotics to enhance coral reef resilience against climate change. Her work has led to the establishment of the RSRC Coral Probiotics Village in the Red Sea and collaborations with global pharmaceutical companies. Why it matters: This award highlights the growing recognition of Saudi Arabia's contributions to marine conservation and innovative approaches to addressing climate change impacts on vital ecosystems.