Search results for electrolysis hydrogen catalyst

Nanomaterials Apr 19, 2024

Cost-effective nanorod electrodes for molecular hydrogen production

SUNY Polytechnic Institute (SUNY Poly) Associate Professor of Electrical and Computer Engineering Technology Dr. Iulian Gherasoiu and peers have published research in the Journal of Applied Electrochemistry titled "MoVN-coated ...

Analytical Chemistry Apr 16, 2024

Trash to treasure—Researchers turn metal waste into catalyst for hydrogen

Scientists have found a way to transform metal waste into a highly efficient catalyst to make hydrogen from water, a discovery that could make hydrogen production more sustainable.

Analytical Chemistry Apr 2, 2024

Researchers investigate the surface extraction of platinum catalysts in alkaline media

Platinum (Pt) electrodes are crucial for clean power technologies like hydrogen fuel cells and electrolysis. However, the surface oxidation that occurs during such processes degrades catalyst performance and stability.

Nanomaterials Apr 11, 2024

Nanoscale movies shed light on one barrier to a clean energy future

Left unchecked, corrosion can rust out cars and pipes, take down buildings and bridges, and eat away at our monuments. Corrosion can also damage devices that could be key to a clean energy future. And now, Duke University ...

Analytical Chemistry Apr 4, 2024

Operando spectroscopy provides a window on water oxidation

Iridium oxide catalysts are effective for water oxidation making them very attractive for green technologies. A team including researchers from SANKEN (The Institute of Scientific and Industrial Research) at Osaka University ...

Materials Science Mar 22, 2024

Research team introduces superaerophobic three-dimensional nickel catalysts for accelerated water electrolysis

Water electrolysis process is a system that produces hydrogen by electrolyzing water. It is an eco-friendly technology that can produce hydrogen fuel, a future energy source, without emitting environmental pollutants, but ...

Materials Science Mar 13, 2024

Research team develops catalyst that can purify municipal sewage while enhancing hydrogen generation efficiency

Researchers have devised a novel catalyst aimed at enhancing the efficiency of reactions using contaminated municipal sewage to produce hydrogen—a green energy source.

Analytical Chemistry Feb 26, 2024

Energy-saving electrochemical hydrogen production via co-generative strategies in hybrid water electrolysis

With the increase in global energy demand and environmental pollution, the development of sustainable energy to reduce the consumption of fossil fuels (such as oil, natural gas, and coal) has become the key to achieving sustainable ...

Analytical Chemistry Mar 13, 2024

New catalyst accelerates release of hydrogen from ammonia

Germany can probably only meet its demand for climate-friendly hydrogen by imports, for example, from South America or Australia. For such long-distance transport, hydrogen can be converted into ammonia.

Analytical Chemistry Mar 1, 2024

AI technique promotes green hydrogen production using more abundant chemical elements

A NIMS research team has developed an AI technique capable of expediting the identification of materials with desirable characteristics. Using this technique, the team was able to discover high-performance water electrolyzer ...

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