Building a better battery

Imagine an electric car with the range of a Tesla Model S - 265 miles - but at one-fifth the $70,000 price of the luxury sedan. Or a battery able to provide many times more energy than today's technology at significantly ...

World's fastest manufacture of battery electrodes

New world record: Scientists at the Karlsruhe Institute of Technology (KIT) increased the manufacturing speed of electrode foils coated batch-wise by a factor of three – to 100 meters per minute. This was achieved by a ...

Opening doors to space

The same device that opens doors on buses and planes could be used to meet peak energy demands on satellites.

Future of energy storage

MIT professor Fikile Brushett is in the process of taking the power generated by wind and solar, chemically lashing it to molecules derived from flora and fauna, and storing it in liquids until it's needed to electrify our ...

Understanding hydrogen uptake by a single palladium nanoparticle

A team of four researchers at Stanford University and the Dutch energy research institute DIFFER have determined for the first time the mechanism by which nanometer-sized particles of palladium take up hydrogen. Because the ...

Safe lithium batteries with a long service life

With the help of new materials and additional improvements, researchers at Siemens have managed to make lithium-ion batteries safer and extend their service life. As part of the joint research project Intrinsically Safe Battery ...

A novel liquid metal battery for grid-level storage

The challenge of selling any new idea is that it has to compete with every other new idea. The process is more difficult when the idea's technology hasn't existed and addresses an issue that some industries don't see as a ...

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