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Citroën to show Cactus concept with Hybrid Air powertrain

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Citroën Cactus concept with Airbumps (not related to the Hybrid Air powertrain). At the upcoming Frankfurt Motor Show, Citroën will showcase its Cactus C-segment concept car, featuring, among other technologies, the Hybrid Air powertrain co-developed by PSA Peugeot Citroën and Bosch. Click to enlarge. Earlier post.).

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RPI researchers develop safe, long-cycling Li-metal rechargeable battery electrode; demonstrate Li-carbon battery

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Researchers at Rensselaer Polytechnic Institute have developed a safe, extended cycling lithium-metal electrode for rechargeable Li-ion batteries by entrapping lithium metal within a porous graphene network (Li-PGN). In this regard this concept is no different from a conventional Li-ion battery. O 2 and Li 3 V 1.98 Mukherjee et al.

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Researchers develop rechargeable hybrid-seawater fuel cell; highly energy density, stable cycling

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Sodium can serve as an alternative to lithium in rechargeable batteries as the reversible storage mechanisms for sodium ions are very similar (e.g., M NaClO 4 in ethylene carbonate/DEC) for 1 day and washed by DEC for the stored Sn-C anode. 1 , respectively. earlier post ). The Sn-C anode was kept in liquid electrolyte (1?M

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Mitsubishi shows XR-PHEV concept at LA Show

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Mitsubishi Concept XR-PHEV on stage in LA. MMNA) gave the Mitsubishi Concept XR-PHEV ( earlier post ) plug-in hybrid its North American debut at the 2014 Los Angeles Auto Show. he Concept XR-PHEV features Mitsubishi Motors advanced connected car technology that makes use of the next-generation information systems.

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UT and ORNL researchers develop new class of pseudocapacitor; anion-based intercalation pseudocapacitance

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Unlike other devices, the team’s is the first to utilize oxygen anions (negatively-charged ions) instead of cations (positive ions) to store its energy. The device uses a perovskite material (LaMnO 3 ), a structure containing vacant sites where oxygen anions can be stored, making these advancements a possibility. Resources.

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Cadillac introduces the 2014 ELR extended range electric vehicle

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2014 Cadillac ELR Click to enlarge. Cadillac unveiled the anticipated 2014 ELR extended range electric (EREV) vehicle (based on the Converj concept, earlier post ) at the North American International Auto Show. Sales start early in 2014 in North America, expanding to global markets including China and Europe.

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Audi unveils h-tron quattro fuel cell SUV concept at Detroit; MLB evo platform

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In a demonstration of its ongoing development of advanced alternative powertrains, Audi unveiled the new h-tron quattro fuel cell concept vehicle at the North American International Auto Show (NAIAS). The Audi h-tron quattro concept combines an Audi fifth-generation fuel cell stack delivering up to 110 kW with a power-optimized 1.8

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