Search results for electrolysis hydrogen catalyst

Nanomaterials May 16, 2024

Bifunctional CoFeP-N nanowires synthesized for sustainable water splitting

Prof. Wang Qi's research group from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has synthesized iron- and nitrogen-co-doped CoFeP-N nanowires for high-efficiency electrocatalytic water splitting.

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.

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 ...

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.

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 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 4, 2024

Metal-based electrocatalysts for ammonia electro-oxidation reaction to nitrate/nitrite: Past, present and future

Recently, a research team led by Prof. Ji Liang from Tianjin University, China, systematically introduced the research progress on the preparation of nitrate/nitrite by ammonia electro-oxidation reaction and proposed different ...

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