Researchers Use Sunlight and Seawater to Produce Low-Cost Green Hydrogen

Solar-powered electrolysis holds promise for the mass production of green hydrogen

April 21, 2025

/ Melvin Mathew

/ Other Energy, Renewable Energy, Technology

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A Cornell University-led research team has developed a sustainable and low-cost method to produce carbon-free green hydrogen using just sunlight and seawater as inputs.

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Melvin Mathew

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Cornell UniversityGreen HydrogenResearchTechnology

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