A research team led by Dr. Young-Min Kim and Dr. Byung-Chan Seo has developed a groundbreaking magnesium-nickel-tin alloy for solid-state hydrogen storage, aiming to usher in a 'zero-explosion hydrogen era'. This innovative technology enables the safe and efficient transportation of hydrogen without the need for high-pressure tanks, significantly reducing the risk of explosions. By combining high-density magnesium phases with magnesium-nickel phases in a layered structure with tin to enhance reactivity, the alloy shows a more than threefold improvement in hydrogen storage performance. The manufacturing process has been simplified by using standard casting to produce thin metal chips, leading to rapid hydrogen diffusion and cost reductions. Through collaboration with industry partners, an induction-heated storage vessel and monitoring system have been developed for high-capacity hydrogen storage in compact spaces. Dr. Kim emphasized the versatility of this technology across various sectors such as power plants, electric vehicles, and energy storage systems, paving the way for broader applications in the future. Funded by the National Research Foundation of Korea, this research has been published in reputable journals, showcasing its significant impact on hydrogen storage technology.