Tag: seawater hydrogen

Korean researchers develop nanocatalysts for direct electrolysis for seawater hydrogen production

Korean researchers develop nanocatalysts for direct electrolysis for seawater hydrogen production

December 15, 2025 |

In South Korea, new research from Chung Ang University presents a breakthrough in sustainable hydrogen production from seawater using chloride-resistant Ru nanocatalysts for direct electrolysis. The crystalline/amorphous Ru heterostructure exhibits 37× higher activity than commercial Pt catalysts in alkaline water electrolysis, enabling cost-effective hydrogen generation. By harnessing abundant oceanic resources, this approach enhances energy security, […]

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