Sunny side up: Ford is to reveal its C-Max Energi as “Solar Concept” at the CES. The new PHEV features a so-called „solar concentrator“ that works like a magnifying glass. When parked under this canopy, focused sun-rays hit solar cells in the roof of the vehicle and charge the plug-in hybrid while the car autonomously follows the way of the sun rays. So far, the solar concept is not set for production.
plugincars.com, youtube.com (Video)
Elio Motors trike debut: The company presents its new three-wheeler at this year‘s Consumer Electronics Show in Las Vegas. The high-efficiency gas-powered vehicle is said to cost 6,800 USD (4,990 euros) and is scheduled for early 2015. Later versions might feature an electric motor.
Stability through selectivity: The professors Qiang Zhang and Fei Wei from Tsinghua University in Beijing, China, have developed an ion selective membrane system to make lithium-sulfur batteries more stable. The membrane separates lithium and polysulfide ions, thus suppressing the destructive „shuttle-effect“ on the anode.
phys.org, pubs.rsc.org (Original study)
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