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KIT researchers develop fluoride-ion batteries; potential for much higher energy densities than conventional Li-ion batteries

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Setup of the fluoride-ion battery: A fluoride-containing electrolyte separates the metal anode from the metal fluoride cathode. Researchers from the Karlsruher Institut für Technologie (KIT) have developed and demonstrated secondary (i.e., rechargeable) battery cells based on a fluoride shuttle. Click to enlarge.

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RABus collaboration testing electric, autonomous public transit in Mannheim and Friedrichshafen

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Researchers of Karlsruhe Institute of Technology (KIT) will accompany project work by studying demand, acceptance, and impacts. The project is to result in a model concept for efficient public passenger transit with autonomous buses in Baden-Württemberg. kWh Li-ion system for a range of up to 50 km under normal conditions.

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KIT/IIT team demonstrates suitability of high-entropy oxides (HEO) as conversion materials for reversible energy storage

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Novel materials can considerably improve storage capacity and cycling stability of rechargeable batteries. With HEO, electrochemical properties can be tailored, as was found by scientists at Karlsruhe Institute of Technology (KIT). This concept was first reported for metallic high entropy alloys (HEA).

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Volkswagen Group shows 3 hydrogen fuel cell concepts at LA Show: Audi A7 Sportback h-tron; Golf Sportwagen HyMotion; Passat HyMotion

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This is the opposite of the approach taken by Toyota with its Mirai fuel cell vehicle ( earlier post ) and Honda with its new FCV Concept ( earlier post ). The h-tron concept car shows that we have also mastered fuel cell technology. kilowatt-hours, which is recharged by recuperation or alternatively from a power socket.

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Tata Motors shows CNG, diesel-electric hybrid and fuel cell concepts at Auto Expo 2012 in India, unveils 3 new production vehicles

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Tata Motors showcased its alternate fuel technology capability at the New Delhi Auto Expo 2012 by displaying four concepts: the Tata Nano CNG; the Tata Indigo Manza diesel-electric hybrid; the Tata Starbus Fuel Cell (hydrogen); and the Tata Magic Iris CNG. Tata Nano CNG Concept. Tata Indigo Manza Hybrid Concept.

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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

The four-door sedan will deliver 40 miles on a charge; a small gasoline engine will recharge the battery as it approaches depletion, extending its range by as much as 200 miles. One wonders if the recent headway at MIT in building lithium ion cells using ?virus? The EV1 needs to be built with LI batteries and a REAL Assembly Line.

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