Toggle light / dark theme

Ford unveils electric Mustang Mach-E race car with 1,400 horsepower

Ford Motor has developed a racing version of its upcoming all-electric Mustang Mach-E crossover with 1,400 horsepower and a top speed that’s not street legal.

The company plans to use the prototype vehicle, which it’s calling the Mustang Mach-E 1400, to show off the potential performance of all-electric vehicles as the new crossover begins arriving in dealerships later this year.

“It’s an all-around athlete,” Mark Rushbrook, motorsports director of Ford Performance, told CNBC. He called the vehicle a “learning platform” for the company to utilize aspects of for its future all-electric vehicles.

Miami chemists’ breakthrough technique enables design at the interface of chemistry and biology

A technique developed by Miami University associate professors of chemistry and biochemistry Dominik Konkolewicz and Rick Page may help enable more rapid and efficient development of new materials for use in pharmaceuticals, biofuels, and other applications.

Konkolewicz’s and Page’s technique uses nuclear magnetic resonance (NMR) technology to illuminate how proteins and synthetic polymers interact in chemical substances known as bioconjugates.

Oxygen breathes new life into solar cell research

(Nanowerk News) Scientists in Australia and the United States have been able to ‘upconvert’ low energy light into high energy light, which can be captured by solar cells, in a new way, with oxygen the surprise secret ingredient. The results are published in Nature Photonics (“Photochemical upconversion of near-infrared light from below the silicon bandgap”).


Scientists in Australia and the United States have been able to ‘upconvert’ low energy light into high energy light, which can be captured by solar cells, in a new way, with oxygen the surprise secret ingredient.

The results are published in Nature Photonics (“Photochemical upconversion of near-infrared light from below the silicon bandgap”).

While the approach’s efficiencies are relatively low and more work is needed to achieve commercialisation, the research is an exciting development, according to senior author Professor Tim Schmidt from the ARC Centre of Excellence in Exciton Science and UNSW Sydney.

“The energy from the sun is not just visible light,” Prof. Schmidt explains.

Tesla and SpaceX are partnering up to create new materials to use on Earth and in space

Elon Musk confirmed that Tesla plans to use a different alloy for the upcoming Cybertruck electric pickup.

When Tesla unveiled the Cybertruck last year, one of the most interesting features was the fact the vehicle isn’t going to be built using a traditional automotive body system but with an exoskeleton.

The automaker wrote about the exoskeleton:

Tuscon Electric Power Makes Dramatic Pivot Toward Renewable Energy

Remember just 2 years ago when the utility companies that supply electricity to customers in Arizona went into a tizzy over a ballot initiative that would mandate them to get 50% of their electricity from renewable sources by the year 2030? Oh, the weeping and wailing and gnashing of teeth could be heard from sea to shining sea. It was a direct frontal assault on the American way of life. It was so dire, the utilities ponied up $40 million of their own money (actually it was their customers’ money) to defeat it.

Battery breakthrough gives boost to electric flight and long-range electric cars

In the pursuit of a rechargeable battery that can power electric vehicles (EVs) for hundreds of miles on a single charge, scientists have endeavored to replace the graphite anodes currently used in EV batteries with lithium metal anodes.

But while metal extends an EV’s driving range by 30–50%, it also shortens the battery’s useful life due to lithium dendrites, tiny treelike defects that form on the lithium anode over the course of many charge and discharge cycles. What’s worse, dendrites short-circuit the cells in the battery if they make contact with the cathode.

For decades, researchers assumed that hard, solid electrolytes, such as those made from ceramics, would work best to prevent dendrites from working their way through the cell. But the problem with that approach, many found, is that it didn’t stop dendrites from forming or “nucleating” in the first place, like tiny cracks in a car windshield that eventually spread.

Battery Breakthrough to Give Flight to Electric Aircraft and Boost Long-Range Electric Cars

New battery technology developed at Berkeley Lab could give flight to electric aircraft and supercharge safe, long-range electric cars.

In the pursuit of a rechargeable battery that can power electric vehicles (EVs) for hundreds of miles on a single charge, scientists have endeavored to replace the graphite anodes currently used in EV batteries with lithium metal anodes.

But while lithium metal extends an EV’s driving range by 30–50%, it also shortens the battery’s useful life due to lithium dendrites, tiny treelike defects that form on the lithium anode over the course of many charge and discharge cycles. What’s worse, dendrites short-circuit the cells in the battery if they make contact with the cathode.

Improved Advanced Energy Storage Using New Nano-Engineering Strategy

New types of cathodes, suitable for advanced energy storage, can be developed using beyond-lithium ion batteries.

The rapid development of renewable energy resources has triggered tremendous demands in large-scale, cost-efficient and high-energy-density stationary energy storage systems.

Lithium ion batteries (LIBs) have many advantages but there are much more abundant metallic elements available such as sodium, potassium, zinc and aluminum.

Volkswagen May Bring the Beetle Back as an Electric Car

While the ID Buzz, aka the electric Microbus, isn’t quite production-ready, it may not be the only iconic vehicle Volkswagen’s rebooting into an EV. 2019 saw the release of the final Volkswagen Beetle. Despite its styling and long history, consumer interest lagged, and VW discontinued it. But now, there’s rumors of a new Volkswagen Beetle—an electric one.

RELATED: Why Is This 1964 Volkswagen Selling For $290,000?

This news comes courtesy of the electric Volkswagen forum VW ID Talk, Autoblog reports. Forum users discovered several VW trademark applications submitted to the EU Intellectual Property Office.

Revolutionizing Large-Scale Energy Storage: Better Multivalent Metal Batteries

They suggest next steps in search for large-scale energy storage solution.

Lithium-ion batteries are recognized for their high energy density in everything from mobile phones to laptop computers and electric vehicles, but as the need for grid-scale energy storage and other applications becomes more pressing, researchers have sought less expensive and more readily available alternatives to lithium.

Batteries using more abundant multivalent metals could revolutionize energy storage. Researchers review the current state of multivalent metal-ion battery research and provide a roadmap for future work in Nature Energy, reporting that the top candidates – using magnesium, calcium, zinc and aluminum – all have great promise, but also steep challenges to meet practical demands.

/* */