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
For centuries, useful metals have been developed by starting with one core element and adding small amounts of other elements. Steel, for example, is composed primarily of iron; carbon is added in varied amounts to produce ...
Aug 13, 2026
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Engineering
Magnesium supplements are gaining popularity to treat conditions such as insomnia, migraines and constipation. Most magnesium salts are extracted from rocks by crushing and heating them, which requires a lot of energy. Now, ...
Aug 12, 2026
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Energy & Green Tech
As the world searches for sources of low-emission energy, researchers at Edith Cowan University (ECU) have uncovered a potential clean energy game-changer beneath Western Australia's red soil. The new study has revealed a ...
Aug 12, 2026
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10
Energy & Green Tech
Keele scientists have developed a new kind of electrolyzer that produces both hydrogen and the base materials for sustainable plastic production, opening avenues for a range of applications in green technology and sustainable ...
Aug 8, 2026
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10
Energy & Green Tech
Researchers have developed a process for converting carbon dioxide and industrial waste into green hydrogen, reporting in a new study that turning trash into valuable mineral products could usher in a more efficient way to ...
Aug 6, 2026
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25
Energy & Green Tech
The explosive growth of AI data centers has brought the commercialization of "giant batteries" one step closer. A KAIST research team has developed a process that cuts the production time for a core material used in large-capacity ...
Aug 5, 2026
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Electronics & Semiconductors
A research team led by Jung Kyu Kim, a professor in the Department of Chemical Engineering at Sungkyunkwan University (SKKU) (co-first authors: Ph.D. candidates Dong Zhang and Jong Hun Kim), in collaboration with Min-Cheol ...
Aug 5, 2026
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4
Engineering
Lithium-ion batteries are the leading choice in today's electric vehicle and battery energy storage system industries, but they contain a number of critical minerals—including lithium, cobalt, nickel and graphite—that are ...
Aug 4, 2026
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29
Engineering
Researchers at Kyushu University have shown that microwave (MW) radiation can dramatically speed the conversion of biomass into useful gases by creating localized high-temperature regions on nickel nanoparticles. Using advanced ...
Aug 4, 2026
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25
Energy & Green Tech
Lignocellulolytic enzymes are a primary cost constraint in second-generation ethanol biorefineries, accounting for up to 30% of operating expenses. Because it requires limited inputs and can achieve industrially viable ethanol ...
Aug 4, 2026
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