Hydrogen energy membranes encompass materials, devices, and catalytic systems that couple water electrolysis and related electrochemical or photochemical reactions with selective ion and molecule transport. Work in this area develops membrane and electrode architectures for low‑platinum or platinum‑free hydrogen production, seawater and wastewater electrolysis, and integrated solar‑driven systems that simultaneously purify water and generate hydrogen. The field also includes gas‑separation and fuel‑cell membranes, membrane reactors for CO₂ conversion, and sensing and safety technologies that support hydrogen storage, distribution, and utilization.
Energy & Green Tech
Research led by RMIT University has developed an experimental invention to turn wastewater's high contaminant load into an advantage for making green hydrogen that could reduce reliance on fresh water—a scarce resource ...
Jul 16, 2025
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Energy & Green Tech
Researchers at EPFL and Kyoto University have created a stable hydrogen-rich liquid formed by mixing two simple chemicals. This breakthrough could make hydrogen storage easier, safer, and more efficient at room temperature.
Jul 15, 2025
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Energy & Green Tech
A promising industrial process can turn crushed sugar cane waste into green hydrogen far more efficiently than previously thought, shows a SECLG process simulation from the University of Johannesburg. The study is published ...
Jul 14, 2025
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Engineering
A research team led by Dr. Young-Min Kim and Dr. Byeong-Chan Suh from the Lightweight Materials Research Division at the Korea Institute of Materials Science (KIMS) has developed the world's first solid-state hydrogen storage ...
Jul 11, 2025
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Engineering
Egypt is facing a growing water crisis due to its arid climate, limited water resources, and rapidly increasing population. The country of 114 million people depends heavily on the longest river in the world, the Nile, for ...
Jul 9, 2025
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Energy & Green Tech
A research team has developed a novel and more cost-effective method for synthesizing ammonia decomposition catalysts. This new approach enables more efficient hydrogen production from ammonia and is expected to make a significant ...
Jul 9, 2025
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Energy & Green Tech
A recent review in Nature Reviews Clean Technology presents, for the first time, a pathway for scaling up decoupled water electrolysis (DWE) technologies to produce industrial-scale green hydrogen.
Jul 7, 2025
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Engineering
To build a modern-day electrical grid with the flexibility and resilience to handle ebbing and flowing energy sources like solar and wind power, West Virginia University engineers have designed and successfully tested a fuel ...
Jul 2, 2025
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Engineering
Most of Earth's water is in the oceans and too salty to drink. Desalination plants can make seawater drinkable, but they require large amounts of energy. Now, researchers reporting in ACS Energy Letters have developed a sponge-like ...
Jul 2, 2025
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Energy & Green Tech
Ammonia has been traditionally known for fertilizer production. In the future, it could also play a key role in the Energy Transition as an efficient source of hydrogen and a climate-friendly substitute for fossil fuels since ...
Jul 1, 2025
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