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319 Current news about the topic fuel cells

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Water distribution in the fuel cell made visible in 4D

The analysis opens new possibilities for more efficient and thus more cost-effective fuel cells

09-Jun-2022

Teams from Helmholtz-Zentrum Berlin (HZB) and University College London (UCL) have visualised the water distribution in a fuel cell in three dimensions and in real time for the first time by evaluating neutron data from the Berlin Experimental Reactor shut down in 2019. The analysis opens new ...

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Mini-fuel cell generates electricity using the body's sugar

Glucose energy source for medicinal implants and sensors

24-May-2022

Glucose is the most important energy source in the human body. Scientists at the Technical University of Munich (TUM) and the Massachusetts Institute of Technology (MIT) now want to use the body's sugar as an energy source for medicinal implants. They have developed a glucose fuel cell which ...

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Reference-factory.H2 – electrolyzer and fuel cell production of the future

Hybrid production system accelerates transfer to industry

03-May-2022

Hydrogen is a key element in the energy transition. To ensure that hydrogen can become generally established as an energy source, it must be produced at market prices, in sufficient quantities and in a climate-neutral manner, and used with a high CO2 reduction rate. This requires affordable, ...

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Extract from a common kitchen spice could be key to greener, more efficient fuel cells

Discovery brings replacing hydrogen as a fuel cell feedstock one step closer

20-Apr-2022

Turmeric, a spice found in most kitchens, has an extract that could lead to safer, more efficient fuel cells. Researchers at theClemson Nanomaterials Institute (CNI)and their collaborators from theSri Sathya Sai Institute of Higher Learning (SSSIHL)in India discovered a novel way to combine ...

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Lasers for hydrogen technology

Fraunhofer ILT inaugurates new research platform

19-Apr-2022

The success of the energy transition is closely linked to continued research into hydrogen technologies. A major goal of Fraunhofer ILT is to make the fuel cell ready for series production. To this end, the Aachen researchers are setting up a hydrogen laboratory on more than 300 square meters of ...

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Scavenger nanoparticles could make fuel cell-powered vehicles a reality

New material prevents inexpensive catalysts from degrading

04-Apr-2022

Engineers at the University of Illinois Chicago are among a collaborative team that has developed a material that could give fuel cell systems a competitive edge over the battery systems that currently power most electric vehicles. In contrast to lithium batteries, fuel cell technology relies on ...

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Light may increase performance of fuel cells and lithium-ion batteries

Light makes ions mobile

24-Mar-2022

Lithium-ion batteries, fuel cells and many other devices depend on the high mobility of ions in order to work properly. But there a large number of obstacles to such mobility. A research team led by Jennifer L. M. Rupp of the Technical University of Munich (TUM) and Harry L. Tuller of the ...

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A new, sustainable way to make hydrogen for fuel cells and fertilizers

“We have achieved what has eluded scientists for decades”

21-Feb-2022

A new sustainable and practical method for producing hydrogen from water has been discovered by a team of researchers at the RIKEN Center for Sustainable Resource Science (CSRS) in Japan led by Ryuhei Nakamura. Unlike current methods, the new method does not require rare metals that are expensive ...

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A “fairly simple” breakthrough makes accessing stored hydrogen more efficient

New catalyst extracts hydrogen from hydrogen storage materials easily and efficiently

15-Feb-2022

A new catalyst from the U.S. Department of Energy’s Ames Laboratory and collaborators extracts hydrogen from hydrogen storage materials easily and efficiently. The process occurs at mild temperatures and under normal atmospheric conditions, without using metals or additives. The breakthrough ...

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Harnessing sea pineapples and blood waste for metal-air-battery catalysts

“We could utilize two industrial waste products - ones that have historically been difficult to dispose of - and applied them to produce green hydrogen”

11-Feb-2022

Sea pineapples, an edible ascidian, are a delicacy in Japan. The Tohoku region is famed for its sea pineapple production - known as hoya in Japanese. Now, a research group has established a new use for the scores of sea pineapple shells that get discarded every year. Led by professor Hiroshi ...

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