Search results for electrolysis hydrogen catalyst

Polymers Sep 25, 2023

Copper-based catalysts efficiently turn carbon dioxide into methane

Technologies for removing carbon from the atmosphere keep improving, but solutions for what to do with the carbon once it's captured are harder to come by.

Nanomaterials Sep 22, 2023

Gold nanoclusters can improve electrochemical water splitting to produce hydrogen

As energy demand continues to rise, research into new, efficient renewable and clean energy sources is an urgent priority. Currently, renewable energy sources like solar, wind, tide, and geothermal make up less than 40% of ...

Analytical Chemistry Sep 18, 2023

Olefins from carbon dioxide and hydrogen: Green chemistry under fluctuating conditions

Wouldn't it be an elegant solution to use the substance that is most damaging to the climate and threatens the future as a raw material for economic goods and everyday items? In fact, carbon dioxide (CO2), an unavoidable ...

Analytical Chemistry Sep 8, 2023

Scientists elucidate the corrosion mechanism of anodes in seawater electrolysis

Prof. Lu Zhiyi, Prof. Wang Aiying and their collaborators at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences have elucidated the corrosion mechanism of corrosive anion ...

Nanomaterials Sep 6, 2023

New catalyst decreases the energy required to split hydrogen gas from water

Hydrogen gas is a clean, renewable alternative to fossil fuels, but current industrial production methods used to produce hydrogen release carbon into the atmosphere and pollute the environment.

Analytical Chemistry Sep 1, 2023

Modular flow cells for sustainable chemistry

Electrochemical processes like water electrolysis will become increasingly important in the future in light of climate change and the resultant need for an energy and raw materials transition. The Fraunhofer Institute for ...

Materials Science Sep 1, 2023

New anode models for green hydrogen production

Researchers from the Interface Science Department at the Fritz Haber Institute of the Max Planck Society conducted experiments using atomically defined model pre-catalysts to unveil intricate details of the electrocatalytic ...

Nanomaterials Aug 30, 2023

Nanocomposite-based electrocatalyst for alkaline overall water splitting at low cell voltage for hydrogen production

The diminishing conventional energy resources based on fossil fuels and their related environmental consequences have drawn attention around the world toward the development of renewable energy resources. These renewable ...

Nanomaterials Aug 22, 2023

Research team enhances hydrogen evolution catalyst through stepwise deposition

In order to enhance the accessibility of hydrogen-powered vehicles and establish hydrogen as a viable energy source, it's imperative to reduce the cost of hydrogen production, thereby achieving economic feasibility. To achieve ...

Materials Science Aug 15, 2023

Researchers design efficient iridium catalyst for hydrogen generation

The energy demands of the world are ever increasing. In our quest for clean and eco-friendly energy solutions, transportable hydrogen energy offers considerable promise. In this regard, proton exchange membrane water electrolyzers ...

page 14 from 35