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Georgia Tech team develops simple, low-cost process for oxide nanowires; superior separators for Li-ion batteries

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Researchers at Georgia Tech have developed a simple technique for producing oxide nanowires directly from bulk materials under ambient conditions without the use of catalysts or any external stimuli. The process is believed to be the first to convert bulk powders to nanowires at ambient conditions.

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Georgia Tech life-cycle study finds TCO of medium-duty electric and diesel delivery trucks similar; electric life-cycle energy use and GHG lower than diesel

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They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. Over an array of possible conditions, the median TCO of electric trucks is 22% less than that of diesel trucks on the NYCC. However, the cost-competitiveness of the electric truck diminishes in drive cycles with higher average speed.

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Hyundai hybrids, Emily GT, Polestar battery test, charger reliability: Today’s Car News

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Hyundai last week confirmed that its Metaplant in Georgia, once due to be a dedicated EV plant, will also get U.S. production of more hybrid models , as part of an effort to expand the range of hybrid trims of its gasoline vehicles. And the EV with Saab roots might be made in Italy. This and more, here at Green Car Reports.

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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

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The selected OPEN 2018 projects are in 21 states and fall into 9 technical categories, including transportation, electricity generation and delivery, and energy efficiency. . Electric motor-generators on each crankshaft will improve engine efficiency by modifying the piston dynamics and resulting combustion process.

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Ford installing GE WattStation chargers, charging network at facilities

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Ford Motor Company, in conjunction with GE, will supply electric vehicle charging stations at Ford facilities nationwide, beginning with facilities in and around its headquarters. Ford now offers three plug-in vehicles: the battery electric Focus Electric, and the C-MAX Energi and Fusion Energi plug-in hybrids. Click to enlarge.

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Modified SOFC anodes allow operation at lower temperatures with carbon-containing gases; potential for much more efficient and cleaner generation of electricity from coal

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Using barium oxide nanoparticles, a team of researchers led by Georgia Tech has modified the surface of conventional anodes for solid oxide fuel cells (SOFCs) to enable operation at lower temperatures (750 °C) with carbon-containing gases—e.g., Yang et al. Click to enlarge. gasified coal—by eliminating the coking problem.

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Electrofuels: Biofuels from Electricity. Electrofuels. coli; Product: Isooctane. 4,000,000.

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