Researchers from the Canadian Light Sources Center (CLS) have made a breakthrough in fuel cell technology by using synchrotron radiation to break down costly platinum metals into nanoparticles or even single atoms, significantly reducing the cost of fuel cells. This innovative approach could revolutionize the energy sector by making clean power more accessible and affordable. In a collaborative effort with McMaster University, CLS Synchrotron, and Ballard Power Systems, scientists have developed a new technique called atomic layer deposition (ALD). This advanced surface science method allows for the precise deposition of materials, enabling the creation of monoatomic catalysts. The findings, led by researchers Sun Xueliang and Yanjun Jiang from the University of Western Ontario in Canada, were recently published in the online edition of *Nature*, marking a significant milestone in nanomaterials research. Platinum is widely used as a catalyst due to its high efficiency, but it's also one of the most expensive materials. However, only the surface atoms of platinum are active in catalytic reactions, while the rest beneath the surface remain unused. This means that the effective utilization rate of platinum is typically between 10% and 20%. By breaking down platinum into smaller particles, such as individual atoms, the efficiency of each atom can be dramatically improved. Advanced tools like synchrotron radiation and ultra-high-resolution transmission electron microscopy have been crucial in studying how platinum behaves at the atomic level, helping researchers achieve the goal of maximizing surface area and reactivity. Jeff Cutler, head of the industry science department at CLS, emphasized that the results have been validated through hard X-ray microanalysis (HXMA) at the facility. He noted that CLS is one of the world’s top facilities for nanomaterials research, and when paired with industry leaders like Ballard Power Systems, it paves the way for the next generation of fuel cell technology. Strong academic-industry partnerships are key to turning scientific discoveries into real-world applications. Yue Siyu, chief research scientist at Ballard Power Systems, highlighted that improving the efficiency of platinum use can make fuel cells more economically viable, opening up broader commercial opportunities. With this advancement, the future of sustainable energy looks brighter, and the path to cleaner transportation and energy systems is becoming clearer. Solar Light,Solar Wall Light,Lithium Portable Solar Power Station,Outdoor Solar Flood Light JIANGMEN MOSCOT OPTOELECTRONIC TECHNOLOGY CO.,LTD. , https://www.sensorsled.com